2.0.2 come across breakchange

[ngot]

Note: for support questions, please use one of these channels: stackoverflow or slack

You want to:

• report a bug

Current behaviour

/root/projects/agent-server/node_modules/_egg@1.3.0@egg/lib/application.js:38
      throw e;
      ^

TypeError: Cannot convert undefined or null to object
    at Namespace.use (/root/projects/agent-server/node_modules/_socket.io@2.0.2@socket.io/lib/namespace.js:103:21)
    at initNsp (/root/projects/agent-server/node_modules/_egg-socket.io@2.0.0@egg-socket.io/lib/io.js:80:9)
    at module.exports.app (/root/projects/agent-server/node_modules/_egg-socket.io@2.0.0@egg-socket.io/lib/io.js:55:5)
    at AppWorkerLoader.loadFile (/root/projects/agent-server/node_modules/_egg-core@3.7.0@egg-core/lib/loader/egg_loader.js:270:34)
    at getLoadUnits.forEach.unit (/root/projects/agent-server/node_modules/_egg-core@3.7.0@egg-core/lib/loader/mixin/custom.js:25:29)
    at Array.forEach (native)
    at AppWorkerLoader.loadCustomApp (/root/projects/agent-server/node_modules/_egg-core@3.7.0@egg-core/lib/loader/mixin/custom.js:25:8)
    at AppWorkerLoader.load (/root/projects/agent-server/node_modules/_egg@1.3.0@egg/lib/loader/app_worker_loader.js:33:10)
    at new Application (/root/projects/agent-server/node_modules/_egg@1.3.0@egg/lib/application.js:34:19)
    at Object.<anonymous> (/root/projects/agent-server/node_modules/_egg-cluster@1.6.2@egg-cluster/lib/app_worker.js:12:13)

Steps to reproduce (if the current behaviour is a bug)

https://github.com/eggjs/egg-socket.io/tree/master/example run this demo

Note: the best way to get a quick answer is to provide a failing test case, by forking the following fiddle for example.

Expected behaviour

no error shows

Setup

• OS: osx
• browser:
• socket.io version: 2.0.2

Other information (e.g. stacktraces, related issues, suggestions how to fix)

I have check this commit :
2b21690

if I delete this code .It will run ok.

delete this.server.eio.initialPacket;

It can't work with this commit, because: this.server.eio is undefined!

So, what should i do with this issue?

[samypr100]

I'm getting the exactly the same issue 👍
When I install 2.0.2:

TypeError: Cannot convert undefined or null to object
    at Namespace.use (/path_to_project/node_modules/socket.io/lib/namespace.js:103:21)
    at Server.(anonymous function) [as use] (/path_to_project/node_modules/socket.io/lib/index.js:443:29)

When I install 2.0.1, everything works as usual.

[ngot]

anyone solve this？ or i just lock the version？

[samypr100]

I locked the version to 2.0.1 for now until this is fixed. I hope this gets someone's attention soon.

[darrachequesne]

Thanks, I could reproduce the issue, I'll try to fix it.

[ngot]

@darrachequesne What is the plan to fix this. Still broken.

[atian25]

any progress ?

[liutian]

I'm getting the exactly the same issue

[darrachequesne]

Fix released in 2.0.3.