Bug 157955

Summary:

Assertion Failed: StyleDetailsPanel.markAsNeedsRefresh() called with null domNode

Product:

WebKit

Reporter:

Matt Baker <mattbaker>

Component:

Web Inspector

Assignee:

Matt Baker <mattbaker>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

bburg, commit-queue, graouts, joepeck, mattbaker, nvasilyev, timothy, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

All

OS:

All

Attachments:

Description	Flags
[Patch] Proposed Fix	none

Matt Baker

Reported 2016-05-20 14:15:34 PDT

* SUMMARY Assertion Failed: StyleDetailsPanel.markAsNeedsRefresh() called with null domNode. * STEPS TO REPRODUCE 1. Open Inspector > Elements tab 2. Expand details sidebar, Styles — Rules panel 3. Reload Inspected page => [Error] Assertion Failed markAsNeedsRefresh (StyleDetailsPanel.js:77) visibilityDidChange (CSSStyleDetailsSidebarPanel.js:170) removeSidebarPanel (Sidebar.js:96) showDetailsSidebarPanels (ContentBrowserTabContentView.js:160) dispatch (Object.js:161) dispatchEventToListeners (Object.js:168) _dispatchCurrentRepresentedObjectsDidChangeEvent (ContentBrowser.js:437) _currentContentViewDidChange (ContentBrowser.js:478) dispatch (Object.js:161) dispatchEventToListeners (Object.js:168) closeAllContentViews (ContentViewContainer.js:348) _showDOMTreeContentView (ElementsTabContentView.js:101) _mainResourceDidChange (ElementsTabContentView.js:118) dispatch (Object.js:161) dispatchEventToListeners (Object.js:176) _dispatchMainResourceDidChangeEvent (Frame.js:497) commitProvisionalLoad (Frame.js:140) frameDidNavigate (FrameResourceManager.js:105) frameNavigated (PageObserver.js:42) dispatchEvent (InspectorBackend.js:448) _dispatchEvent (InspectorBackend.js:342) dispatch (InspectorBackend.js:151) dispatchNextQueuedMessageFromBackend (MessageDispatcher.js:42)

Attachments
[Patch] Proposed Fix (3.20 KB, patch) 2016-05-21 10:34 PDT, Matt Baker	no flags	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2016-05-20 14:16:48 PDT

<rdar://problem/26398943>

Matt Baker

Comment 2 2016-05-21 10:34:12 PDT

Created attachment 279544 [details] [Patch] Proposed Fix

WebKit Commit Bot

Comment 3 2016-05-21 11:41:18 PDT

Comment on attachment 279544 [details] [Patch] Proposed Fix Clearing flags on attachment: 279544 Committed r201243: <http://trac.webkit.org/changeset/201243>

WebKit Commit Bot

Comment 4 2016-05-21 11:41:22 PDT

All reviewed patches have been landed. Closing bug.

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