red specs while connecting to paper account

[psmandzich]

I changed my configuration in spec.yml as described in the readme and furthermore I changed the port to 7964 (TWS).
Running specs against my paper account returns several errors (e.g. spec/ib/integration/account_info_spec.rb)
Running spec/ib/integration/account_info_spec.rb with my real account success.

Is that a known problem or do I am something wrong?

[topofocus]

Hi,
the test runs without errors, in main- and V10-branch, independent of the nature of the account.

What error messages do you get?

However, the standard api port of the paper-trading tws is 7497.

btw. today I will publish a new plugin-based configuration to the v10 branch (retiring IB Extensions). Perhaps you can check and comment that later.

[psmandzich]

I checked out your last commit (fd2ccb8f2299004f46d9027e1d4c679b11bde365)
Same behavior as above.

I changed the tws default port for my paper account to 7496. As I see, I have no difference in the two config at Api >> Settings

Spec run output

Failures:

  1) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message is expected to be a kind of IB::Messages::Incoming::PortfolioValue
     Failure/Error: it { is_expected.to  be_an IB::Messages::Incoming::PortfolioValue }
       expected nil to be a kind of IB::Messages::Incoming::PortfolioValue
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:54:in `block (3 levels) in <top (required)>'

  2) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message contract 
     Failure/Error: its( :contract ) { is_expected.to  be_a IB::Contract }
     
     NoMethodError:
       undefined method `contract' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:55:in `block (3 levels) in <top (required)>'

  3) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message data 
     Failure/Error: its( :data ) { is_expected.to be_a Hash }
     
     NoMethodError:
       undefined method `data' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:56:in `block (3 levels) in <top (required)>'

  4) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message portfolio_value 
     Failure/Error: its( :portfolio_value ){is_expected.to be_a IB::PortfolioValue }
     
     NoMethodError:
       undefined method `portfolio_value' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:57:in `block (3 levels) in <top (required)>'

  5) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message account 
     Failure/Error: its( :account ) {  is_expected.to match /\w\d/ }
     
     NoMethodError:
       undefined method `account' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:58:in `block (3 levels) in <top (required)>'

  6) Request Account Data with subscribe option set behaves like Valid account data request received :PortfolioValue message to_human 
     Failure/Error: its( :to_human ) { is_expected.to match /PortfolioValue/ }
     
     NoMethodError:
       undefined method `to_human' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:20
     # ./spec/account_helper.rb:60:in `block (3 levels) in <top (required)>'

  7) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message is expected to be a kind of IB::Messages::Incoming::PortfolioValue
     Failure/Error: it { is_expected.to  be_an IB::Messages::Incoming::PortfolioValue }
       expected nil to be a kind of IB::Messages::Incoming::PortfolioValue
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
     # ./spec/account_helper.rb:54:in `block (3 levels) in <top (required)>'

  8) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message contract 
     Failure/Error: its( :contract ) { is_expected.to  be_a IB::Contract }
     
     NoMethodError:
       undefined method `contract' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
     # ./spec/account_helper.rb:55:in `block (3 levels) in <top (required)>'

  9) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message data 
     Failure/Error: its( :data ) { is_expected.to be_a Hash }
     
     NoMethodError:
       undefined method `data' for nil:NilClass
     Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
     # ./spec/account_helper.rb:56:in `block (3 levels) in <top (required)>'

  10) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message portfolio_value 
      Failure/Error: its( :portfolio_value ){is_expected.to be_a IB::PortfolioValue }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
      # ./spec/account_helper.rb:57:in `block (3 levels) in <top (required)>'

  11) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message account 
      Failure/Error: its( :account ) {  is_expected.to match /\w\d/ }
      
      NoMethodError:
        undefined method `account' for nil:NilClass
      Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
      # ./spec/account_helper.rb:58:in `block (3 levels) in <top (required)>'

  12) Request Account Data without subscribe option behaves like Valid account data request received :PortfolioValue message to_human 
      Failure/Error: its( :to_human ) { is_expected.to match /PortfolioValue/ }
      
      NoMethodError:
        undefined method `to_human' for nil:NilClass
      Shared Example Group: "Valid account data request" called from ./spec/ib/integration/account_info_spec.rb:35
      # ./spec/account_helper.rb:60:in `block (3 levels) in <top (required)>'

  13) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message is expected to be a kind of IB::Messages::Incoming::PortfolioValue
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::PortfolioValue }
        expected nil to be a kind of IB::Messages::Incoming::PortfolioValue
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:5:in `block (2 levels) in <top (required)>'

  14) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq 7
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:16:in `block (2 levels) in <top (required)>'

  15) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message message_type 
      Failure/Error: its( :message_type    ){ is_expected.to eq :PortfolioValue }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:6:in `block (2 levels) in <top (required)>'

  16) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message contract 
      Failure/Error: its( :contract        ){ is_expected.to be_a IB::Contract }
      
      NoMethodError:
        undefined method `contract' for nil:NilClass
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:7:in `block (2 levels) in <top (required)>'

  17) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message portfolio_value 
      Failure/Error: its( :portfolio_value ){ is_expected.to be_a IB::PortfolioValue }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:8:in `block (2 levels) in <top (required)>'

  18) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message message_id 
      Failure/Error: its( :message_id      ){ is_expected.to eq 7 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:9:in `block (2 levels) in <top (required)>'

  19) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message buffer 
      Failure/Error: its( :buffer          ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:10:in `block (2 levels) in <top (required)>'

  20) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:23:in `block (2 levels) in <top (required)>'

  21) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object position 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:24:in `block (2 levels) in <top (required)>'

  22) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object market_price 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:25:in `block (2 levels) in <top (required)>'

  23) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object market_value 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:26:in `block (2 levels) in <top (required)>'

  24) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object average_cost 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:27:in `block (2 levels) in <top (required)>'

  25) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object unrealized_pnl 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:28:in `block (2 levels) in <top (required)>'

  26) IB::Messages::Incoming Message received from IB behaves like Portfolio Value Message behaves like Valid PortfolioValue Object realized_pnl 
      Failure/Error: let( :the_portfolio_value_object  ){ the_portfolio_value.portfolio_value }
      
      NoMethodError:
        undefined method `portfolio_value' for nil:NilClass
      Shared Example Group: "Valid PortfolioValue Object" called from ./spec/ib/messages/incoming/account_info_spec.rb:12
      Shared Example Group: "Portfolio Value Message" called from ./spec/ib/messages/incoming/account_info_spec.rb:60
      # ./spec/ib/messages/incoming/account_info_spec.rb:13:in `block (3 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:22:in `block (2 levels) in <top (required)>'
      # ./spec/ib/messages/incoming/account_info_spec.rb:29:in `block (2 levels) in <top (required)>'

  27) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  28) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message has class accessors as well
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  29) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message message_type 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  30) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message value 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  31) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message key 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  32) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message currency 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  33) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message message_id 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  34) IB::Messages::Incoming::AccountUpdatesMulti Message received wfrom IB behaves like Account Updates Multi Message buffer 
      Failure/Error: i = BigDecimal(i) unless i.blank?
      
      ArgumentError:
        invalid value for BigDecimal(): "DU432XXXX"
      Shared Example Group: "Account Updates Multi Message" called from ./spec/ib/messages/incoming/account_update_multi_spec.rb:35
      # ./lib/ib/support.rb:31:in `BigDecimal'
      # ./lib/ib/support.rb:31:in `read_decimal'
      # ./lib/ib/messages/incoming/abstract_message.rb:96:in `block in load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `each'
      # ./lib/ib/messages/incoming/abstract_message.rb:73:in `load_map'
      # ./lib/ib/messages/incoming/abstract_message.rb:52:in `simple_load'
      # ./lib/ib/messages/incoming/abstract_message.rb:63:in `load'
      # ./lib/ib/messages/incoming/abstract_message.rb:41:in `initialize'
      # ./lib/ib/connection.rb:437:in `new'
      # ./lib/ib/connection.rb:437:in `block in process_message'
      # ./lib/ib/prepare_data.rb:51:in `decode_message'
      # ./lib/ib/connection.rb:425:in `process_message'
      # ./lib/ib/connection.rb:306:in `process_messages'
      # ./lib/ib/connection.rb:402:in `block in start_reader'

  35) IB::Messages::Incoming::Alert Message received from IB behaves like this Alert message message is expected to match /data farm/
      Failure/Error: its( :message      ){ is_expected.to match /data farm/ }
      
        expected "Verbindung zum Marktdatenzentrum ist OK:hfarm" to match /data farm/
        Diff:
        @@ -1 +1 @@
        -/data farm/
        +"Verbindung zum Marktdatenzentrum ist OK:hfarm"
        
      Shared Example Group: "this Alert message" called from ./spec/ib/messages/incoming/alert_spec.rb:51
      # ./spec/ib/messages/incoming/alert_spec.rb:13:in `block (2 levels) in <top (required)>'

  36) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message is expected to be a kind of IB::Messages::Incoming::HeadTimeStamp
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::HeadTimeStamp }
        expected nil to be a kind of IB::Messages::Incoming::HeadTimeStamp
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:5:in `block (2 levels) in <top (required)>'

  37) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq 88
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:13:in `block (2 levels) in <top (required)>'

  38) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :HeadTimeStamp }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:6:in `block (2 levels) in <top (required)>'

  39) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 88 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:7:in `block (2 levels) in <top (required)>'

  40) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message request_id 
      Failure/Error: its(:request_id) {is_expected.to eq 123}
      
      NoMethodError:
        undefined method `request_id' for nil:NilClass
        Did you mean?  request_con_id
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:8:in `block (2 levels) in <top (required)>'

  41) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message date 
      Failure/Error: its(:date) { is_expected.to be_a Time }
      
      NoMethodError:
        undefined method `date' for nil:NilClass
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:9:in `block (2 levels) in <top (required)>'

  42) IB::Messages::Incoming Message for <Stock: GE USD> received from IB behaves like HeadTimeStamp message to_human 
      Failure/Error: its(:to_human) { is_expected.to match  /First Historical Datapoint/ }
      
      NoMethodError:
        undefined method `to_human' for nil:NilClass
      Shared Example Group: "HeadTimeStamp message" called from ./spec/ib/messages/incoming/head_time_stamp_spec.rb:45
      # ./spec/ib/messages/incoming/head_time_stamp_spec.rb:10:in `block (2 levels) in <top (required)>'

  43) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message is expected to be a kind of IB::Messages::Incoming::OptionChainDefinition
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::OptionChainDefinition }
        expected nil to be a kind of IB::Messages::Incoming::OptionChainDefinition
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:6:in `block (2 levels) in <top (required)>'

  44) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message has class accessors as well
      Failure/Error: expect( subject.class.message_id ).to eq 75
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:18:in `block (2 levels) in <top (required)>'

  45) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :OptionChainDefinition }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:7:in `block (2 levels) in <top (required)>'

  46) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message con_id 
      Failure/Error: its( :con_id ){ is_expected.to be_a Integer }
      
      NoMethodError:
        undefined method `con_id' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:8:in `block (2 levels) in <top (required)>'

  47) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message multiplier 
      Failure/Error: its( :multiplier ){ is_expected.to be_a Integer }
      
      NoMethodError:
        undefined method `multiplier' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:9:in `block (2 levels) in <top (required)>'

  48) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message trading_class 
      Failure/Error: its( :trading_class ){ is_expected.to be_a String }
      
      NoMethodError:
        undefined method `trading_class' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:10:in `block (2 levels) in <top (required)>'

  49) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message exchange 
      Failure/Error: its( :exchange ){ is_expected.to be_a String }
      
      NoMethodError:
        undefined method `exchange' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:11:in `block (2 levels) in <top (required)>'

  50) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message strikes 
      Failure/Error: its( :strikes){ is_expected.to be_an Array }
      
      NoMethodError:
        undefined method `strikes' for nil:NilClass
        Did you mean?  String
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:12:in `block (2 levels) in <top (required)>'

  51) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message expirations 
      Failure/Error: its( :expirations){ is_expected.to be_an Array }
      
      NoMethodError:
        undefined method `expirations' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:13:in `block (2 levels) in <top (required)>'

  52) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 75 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:14:in `block (2 levels) in <top (required)>'

  53) IB::Messages::Incoming::OptionChainDefinition Message received from IB behaves like OptionChainDefinition Message buffer 
      Failure/Error: its( :buffer  ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "OptionChainDefinition Message" called from ./spec/ib/messages/incoming/option_chain_spec.rb:41
      # ./spec/ib/messages/incoming/option_chain_spec.rb:15:in `block (2 levels) in <top (required)>'

  54) IB::Messages::Incoming Message received from IB behaves like PositionData message is expected to be a kind of IB::Messages::Incoming::PositionData
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::PositionData }
        expected nil to be a kind of IB::Messages::Incoming::PositionData
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:4:in `block (2 levels) in <top (required)>'

  55) IB::Messages::Incoming Message received from IB behaves like PositionData message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq  61
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:11:in `block (2 levels) in <top (required)>'

  56) IB::Messages::Incoming Message received from IB behaves like PositionData message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :PositionData }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:5:in `block (2 levels) in <top (required)>'

  57) IB::Messages::Incoming Message received from IB behaves like PositionData message contract 
      Failure/Error: its( :contract ){ is_expected.to be_a IB::Contract }
      
      NoMethodError:
        undefined method `contract' for nil:NilClass
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:6:in `block (2 levels) in <top (required)>'

  58) IB::Messages::Incoming Message received from IB behaves like PositionData message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 61 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:7:in `block (2 levels) in <top (required)>'

  59) IB::Messages::Incoming Message received from IB behaves like PositionData message buffer 
      Failure/Error: its( :buffer  ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "PositionData message" called from ./spec/ib/messages/incoming/position_data_spec.rb:36
      # ./spec/ib/messages/incoming/position_data_spec.rb:8:in `block (2 levels) in <top (required)>'

  60) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message is expected to be a kind of IB::Messages::Incoming::PositionsMulti
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::PositionsMulti }
        expected nil to be a kind of IB::Messages::Incoming::PositionsMulti
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:5:in `block (2 levels) in <top (required)>'

  61) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq 71
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:12:in `block (2 levels) in <top (required)>'

  62) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :PositionsMulti }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:6:in `block (2 levels) in <top (required)>'

  63) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message contract 
      Failure/Error: its( :contract ){ is_expected.to be_a IB::Contract }
      
      NoMethodError:
        undefined method `contract' for nil:NilClass
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:7:in `block (2 levels) in <top (required)>'

  64) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 71 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:8:in `block (2 levels) in <top (required)>'

  65) IB::Messages::Incoming::PositionsMulti Message received from IB behaves like Position Message buffer 
      Failure/Error: its( :buffer  ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "Position Message" called from ./spec/ib/messages/incoming/positios_multi_spec.rb:45
      # ./spec/ib/messages/incoming/positios_multi_spec.rb:9:in `block (2 levels) in <top (required)>'

  66) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message is expected to be a kind of IB::Messages::Incoming::ReceiveFA
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::ReceiveFA }
        expected nil to be a kind of IB::Messages::Incoming::ReceiveFA
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:82:in `block (2 levels) in <top (required)>'

  67) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq  16
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:89:in `block (2 levels) in <top (required)>'

  68) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :ReceiveFA }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:83:in `block (2 levels) in <top (required)>'

  69) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 16 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:84:in `block (2 levels) in <top (required)>'

  70) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message accounts 
      Failure/Error: its(:accounts) {is_expected.to be_an Array}
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:85:in `block (2 levels) in <top (required)>'

  71) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message buffer 
      Failure/Error: its( :buffer  ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:22
      # ./spec/account_helper.rb:86:in `block (2 levels) in <top (required)>'

  72) IB::Messages::Incoming Message received from IB behaves like Valid Account Object 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:24
      # ./spec/ib/messages/incoming/receive_fa_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:9:in `block (2 levels) in <top (required)>'

  73) IB::Messages::Incoming Message received from IB behaves like Valid Account Object account 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:24
      # ./spec/ib/messages/incoming/receive_fa_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:10:in `block (2 levels) in <top (required)>'

  74) IB::Messages::Incoming Message received from IB behaves like Valid Account Object save 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/receive_fa_spec.rb:24
      # ./spec/ib/messages/incoming/receive_fa_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:11:in `block (2 levels) in <top (required)>'

  75) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message is expected to be a kind of IB::Messages::Incoming::ReceiveFA
      Failure/Error: it { is_expected.to be_an IB::Messages::Incoming::ReceiveFA }
        expected nil to be a kind of IB::Messages::Incoming::ReceiveFA
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:82:in `block (2 levels) in <top (required)>'

  76) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message has class accessors as well
      Failure/Error: expect( subject.class.message_id).to eq  16
      
      NoMethodError:
        undefined method `message_id' for NilClass:Class
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:89:in `block (2 levels) in <top (required)>'

  77) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message message_type 
      Failure/Error: its(:message_type) { is_expected.to eq :ReceiveFA }
      
      NoMethodError:
        undefined method `message_type' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:83:in `block (2 levels) in <top (required)>'

  78) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message message_id 
      Failure/Error: its(:message_id) { is_expected.to eq 16 }
      
      NoMethodError:
        undefined method `message_id' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:84:in `block (2 levels) in <top (required)>'

  79) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message accounts 
      Failure/Error: its(:accounts) {is_expected.to be_an Array}
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:85:in `block (2 levels) in <top (required)>'

  80) IB::Messages::Incoming Message received from IB behaves like ReceiveFA message buffer 
      Failure/Error: its( :buffer  ){ is_expected.to be_empty }
      
      NoMethodError:
        undefined method `buffer' for nil:NilClass
      Shared Example Group: "ReceiveFA message" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:22
      # ./spec/account_helper.rb:86:in `block (2 levels) in <top (required)>'

  81) IB::Messages::Incoming Message received from IB behaves like Valid Account Object 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:24
      # ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:9:in `block (2 levels) in <top (required)>'

  82) IB::Messages::Incoming Message received from IB behaves like Valid Account Object account 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:24
      # ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:10:in `block (2 levels) in <top (required)>'

  83) IB::Messages::Incoming Message received from IB behaves like Valid Account Object save 
      Failure/Error: let( :the_account_object ){ IB::Connection.current.received[:ReceiveFA].first.accounts.first  }
      
      NoMethodError:
        undefined method `accounts' for nil:NilClass
      Shared Example Group: "Valid Account Object" called from ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:24
      # ./spec/ib/messages/incoming/recieve_multi_account_update_spec.rb:25:in `block (4 levels) in <top (required)>'
      # ./spec/account_helper.rb:8:in `block (2 levels) in <top (required)>'
      # ./spec/account_helper.rb:11:in `block (2 levels) in <top (required)>'

Finished in 34.3 seconds (files took 0.39796 seconds to load)
461 examples, 83 failures

[topofocus]

Thanks for reporting.
Are you on the V_10 branch?
Row numbers of the spec-files are not fitting.
If you want, ping me via signal: +49 176 472 79326, that might be more efficient