Bug 224192
| Summary: | Web Inspector: Uncaught Exception: undefined is not an object (evaluating 'console.assert(listenersForEventType, this, eventType, listener, thisObject)') | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Devin Rousso <hi> |
| Component: | Web Inspector | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | Normal | CC: | bfulgham, hi, inspector-bugzilla-changes, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | All | ||
| OS: | All | ||
| URL: | https://devinrousso.com/demo/WebKit/bipbop-cc-subtitles-chapters.html | ||
Devin Rousso
Uncaught Exception in Web Inspector.
Steps to Reproduce:
0. make sure the Sources Tab is selected before Web Inspector is opened
1. inspect <https://devinrousso.com/demo/WebKit/bipbop-cc-subtitles-chapters.html>
2. switch to the Elements Tab
Uncaught Exceptions:
-----------------------
- undefined is not an object (evaluating 'console.assert(listenersForEventType, this, eventType, listener, thisObject)') (at Object.js:84:23)
removeEventListener @ Object.js:84:23
ondetach @ DOMTreeElement.js:462:51
_detach @ TreeElement.js:294:26
removeChildAtIndex @ TreeOutline.js:341:22
_updateChildren @ DOMTreeElement.js:558:36
_updateChildren @ [native code]
mycallback @ DOMNode.js:604:25
mycallback @ [native code]
_dispatchResponseToCallback @ Connection.js:152:27
_dispatchResponse @ Connection.js:122:45
dispatch @ Connection.js:77:35
dispatchMessageFromTarget @ TargetManager.js:176:39
dispatchMessageFromTarget @ TargetObserver.js:47:51
_dispatchEvent @ Connection.js:210:26
dispatch @ Connection.js:79:32
dispatch @ InspectorBackend.js:232:52
? @ MessageDispatcher.js:42:34
Additional Details:
cause --> An uncaught exception was thrown while dispatching response callback for command DOM.requestChildNodes.
-----------------------
Notes:
Inspected URL: https://devinrousso.com/demo/WebKit/bipbop-cc-subtitles-chapters.html
Loading completed: true
Frontend User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko)
Dispatch Source: Protocol Event
Protocol Event:
{"method":"Target.dispatchMessageFromTarget","params":{"targetId":"page-23","message":"{\"result\":{},\"id\":215}"}}
Dispatch Source: Protocol Command Response
Protocol Command Response:
{"result":{},"id":215}
Protocol Command Request:
{"id":215,"method":"DOM.requestChildNodes","params":{"nodeId":47}}
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/76223103>