[Webkit-unassigned] [Bug 196572] New: Web Inspector: Uncaught Exception: null is not an object (evaluating 'resource.parentFrame.securityOrigin')

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=196572

            Bug ID: 196572
           Summary: Web Inspector: Uncaught Exception: null is not an
                    object (evaluating
                    'resource.parentFrame.securityOrigin')
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: All
               URL: https://www.tripadvisor.com/
                OS: All
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Web Inspector
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: drousso at apple.com
                CC: inspector-bugzilla-changes at group.apple.com

-------
Inspected URL:        https://www.tripadvisor.com/
Loading completed:    true
Frontend User Agent:  Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko)
Dispatch Source:      Protocol Event

Protocol Event:
{"method":"Worker.workerCreated","params":{"workerId":"worker:0.328","url":"blob:https://www.tripadvisor.com/578103b8-cf68-4a4d-b661-d1b6aacc3f75"}}

Uncaught Exceptions:
 - null is not an object (evaluating 'resource.parentFrame.securityOrigin') (at SourcesNavigationSidebarPanel.js:674:46)
    _addResource @ SourcesNavigationSidebarPanel.js:674:46
    _handleResourceAdded @ SourcesNavigationSidebarPanel.js:1593:26
    dispatch @ Object.js:165:30
    dispatchEventToListeners @ Object.js:180:21
    addResource @ Target.js:169:38
    adoptResource @ Target.js:176:25
    adoptOrphanedResourcesForTarget @ NetworkManager.js:635:33
    initializeTarget @ NetworkManager.js:95:49
    initialize @ Target.js:72:41
    workerCreated @ WorkerManager.js:51:32
    workerCreated @ WorkerObserver.js:32:39
    dispatchEvent @ InspectorBackend.js:340:42
    _dispatchEvent @ Connection.js:195:32
    dispatch @ Connection.js:72:32
    dispatchMessageFromTarget @ TargetManager.js:101:35
    dispatchMessageFromTarget @ TargetObserver.js:42:51
    dispatchEvent @ InspectorBackend.js:340:42
    _dispatchEvent @ Connection.js:195:32
    dispatch @ Connection.js:72:32
    dispatch @ InspectorBackend.js:178:52
    dispatchNextQueuedMessageFromBackend @ MessageDispatcher.js:42:34

Additional Details:
    cause --> An uncaught exception was thrown while handling event: Worker.workerCreated

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20190403/6811c3fa/attachment-0001.html>