Error updating stack

[defnotpaul]

Required an --allow-destructive

Update remote template with these changes (y/n)? y
Updating stack
NVA1-TheStack Status => UPDATE_IN_PROGRESS
/Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/stack.rb:251:in `report_status': undefined method `events' for #<Aws::CloudFormation::Types::Stack:0x007ff54a1da9d8> (NoMethodError)
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/stack.rb:268:in `wait_until_complete'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/stack.rb:160:in `update'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:89:in `block (2 levels) in update'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/2.2.0/benchmark.rb:303:in `realtime'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:88:in `block in update'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:239:in `block in with_one_or_all'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:244:in `call'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:244:in `with_one_or_all'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/lib/stacker/cli.rb:80:in `update'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/thor-0.19.4/lib/thor/command.rb:27:in `run'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/thor-0.19.4/lib/thor/invocation.rb:126:in `invoke_command'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/thor-0.19.4/lib/thor.rb:369:in `dispatch'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/thor-0.19.4/lib/thor/base.rb:444:in `start'
	from /Users/paul/.rbenv/versions/2.2.5/lib/ruby/gems/2.2.0/gems/stacker-0.4.0/bin/stacker:9:in `<top (required)>'
	from /Users/paul/.rbenv/versions/2.2.5/bin/stacker:23:in `load'
	from /Users/paul/.rbenv/versions/2.2.5/bin/stacker:23:in `<main>'

Events in AWS included a UPDATE_FAILED, UPDATE_ROLLBACK_IN_PROGRESS, UPDATE_ROLLBACK_COMPLETE_CLEANUP_IN_PROGRESS

[kainosnoema]

I just ran into this as well. This happens when the stack transitions states during update failure.