Cannot convert undefined or null to object #57007
Description
- Start debugging
- Have the loaded scripts view open
- Stop debugging, notice exception in the console
- I can not reproduce with Stable so it might be that my listener refactoring caused this
If you pause on exception you will see that this call caused it.
ERR Cannot convert undefined or null to object: TypeError: Cannot convert undefined or null to object
at Function.keys (<anonymous>)
at file:///Users/isidor/Development/vscode/out/vs/base/parts/tree/browser/treeView.js:606:35
at file:///Users/isidor/Development/vscode/out/vs/base/common/async.js:272:28
at Object.notifySuccess [as _notify] (file:///Users/isidor/Development/vscode/out/vs/base/common/winjs.base.js:1191:59)
at Object.enter (file:///Users/isidor/Development/vscode/out/vs/base/common/winjs.base.js:867:30)
at Promise_ctor._run (file:///Users/isidor/Development/vscode/out/vs/base/common/winjs.base.js:1089:29)
at Promise_ctor._completed (file:///Users/isidor/Development/vscode/out/vs/base/common/winjs.base.js:1057:18)
at file:///Users/isidor/Development/vscode/out/vs/base/common/async.js:277:23
errors.js:42 WARNING: Promise with no error callback:24
errors.js:43 {exception: TypeError: Cannot convert undefined or null to object
at Function.keys (<anonymous>)
at file…, error: null, promise: _…e.C…s.d…e._creator, handler: undefined, id: 24, …}
errors.js:45 TypeError: Cannot convert undefined or null to object
at Function.keys (<anonymous>)
at treeView.js:606
at async.js:272
at Object.notifySuccess [as _notify] (winjs.base.js:1191)
at Object.enter (winjs.base.js:867)
at Promise_ctor._run (winjs.base.js:1089)
at Promise_ctor._completed (winjs.base.js:1057)
at async.js:277