has an error with command node .

when I input node . , there has error in console

GET /browser-sync/socket.io/?EIO=3&transport=polling&t=1423723182498-12 controller: browser-sync action: socket.io
Query: {"EIO":"3","transport":"polling","t":"1423723182498-12"}
Params: {"controller":"browser-sync","action":"socket.io"}
perform socket.io
Error: Undefined action browser-sync#socket.io(/browser-sync/socket.io/?EIO=3&transport=polling&t=1423723182498-12)
at Object. (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:67:27)
at Array.1 (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:157:28)
at run (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:109:31)
at Array.0 (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:60:13)
at run (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:109:31)
at compiledAction.(anonymous function) (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:91:13)
at Controller.call (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:49:16)
at Controller.call (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:94:14)
at Controller.perform (d:\github\camp\node_modules\compound\node_modules\kontroller\lib\flow-control.js:18:10)
at ControllerBridge.callControllerAction (d:\github\camp\node_modules\compound\lib\controller-bridge.js:169:9)
at ControllerBridge. (d:\github\camp\node_modules\compound\lib\controller-bridge.js:149:14)
at callbacks (d:\github\camp\node_modules\express\lib\router\index.js:164:37)
at param (d:\github\camp\node_modules\express\lib\router\index.js:138:11)
at param (d:\github\camp\node_modules\express\lib\router\index.js:135:11)
at param (d:\github\camp\node_modules\express\lib\router\index.js:135:11)
at pass (d:\github\camp\node_modules\express\lib\router\index.js:145:5)
at Router._dispatch (d:\github\camp\node_modules\express\lib\router\index.js:173:5)
at Object.router (d:\github\camp\node_modules\express\lib\router\index.js:33:10)
at next (d:\github\camp\node_modules\express\node_modules\connect\lib\proto.js:174:15)
at methodOverride (d:\github\camp\node_modules\express\node_modules\connect\node_modules\method-override\index.js:77:5)
at d:\github\camp\node_modules\express\node_modules\connect\lib\middleware\methodOverride.js:41:7
at methodOverride (d:\github\camp\node_modules\express\node_modules\connect\node_modules\method-override\index.js:77:5)
at Object.handle (d:\github\camp\node_modules\express\node_modules\connect\lib\middleware\methodOverride.js:39:5)
at next (d:\github\camp\node_modules\express\node_modules\connect\lib\proto.js:174:15)
at Object. (d:\github\camp\node_modules\express\node_modules\connect\node_modules\express-session\index.js:421:7)
at Object.immediate._onImmediate (timers.js:372:16)
at processImmediate [as _immediateCallback](timers.js:354:15)

is something wrong?

The error occurs in the compound framework when a browser-sync socket.io request is made. The stack trace points to kontroller's flow-control.js and controller-bridge.js. Start by examining the routing configuration for browser-sync endpoints and check how actions are defined. Look at the controller handling logic in the compound module to see why the action is undefined. The fix likely involves adding or correcting a route or controller action for browser-sync.

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