Bug 144287 - Web Inspector: Debugger panel is empty on first open
Summary: Web Inspector: Debugger panel is empty on first open
Status: RESOLVED WORKSFORME
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Normal
Assignee: Timothy Hatcher
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2015-04-27 15:56 PDT by Nikita Vasilyev
Modified: 2015-05-04 14:11 PDT (History)
7 users (show)

See Also:

Attachments
[Image] Empty debugger panel (17.70 KB, image/png)
2015-04-27 15:56 PDT, Nikita Vasilyev 		no flags Details
[Image] Empty sidebar (97.82 KB, image/gif)
2015-04-27 17:06 PDT, Nikita Vasilyev 		no flags Details
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Description Nikita Vasilyev 2015-04-27 15:56:45 PDT 
Created attachment 251779 [details]
[Image] Empty debugger panel

Steps:
1. Open http://timothy.hatcher.name/console/
2. Open Inspector
3. Click Debugger tab
4. Close Inspector
5. Open Inspector again
Comment 1 Radar WebKit Bug Importer 2015-04-27 15:57:10 PDT 
<rdar://problem/20718240>
Comment 2 Timothy Hatcher 2015-04-27 16:05:17 PDT 
Odd, I can't reproduce. Does clicking the sidebar toggle button next to the back/forward buttons bring back what you expect? The sidebar state should be remembered per tab.
Comment 3 Timothy Hatcher 2015-04-27 16:06:17 PDT 
Any exceptions in the Inspector?
Comment 4 Nikita Vasilyev 2015-04-27 16:17:44 PDT 
There is one failed assertion:

visibleDuration               TimelineOverview.js:186
updateLayout                  TimelineOverview.js:283
shown                         TimelineOverview.js:229
shown                         TimelineRecordingContentView.js:169
prepareToShow                 BackForwardEntry.js:61
_showEntry                    ContentViewContainer.js:463
showBackForwardEntryForIndex  ContentViewContainer.js:206
showContentView               ContentViewContainer.js:182
showContentView               ContentBrowser.js:182
_timelinesTreeElementSelected TimelineSidebarPanel.js:361
_timelinesTreeElementSelected
select                        TreeOutline.js:998
showTimelineViewFor           TimelineTimelineSidebarPanel.js:252
restoreStateFromCookie        TimelineSidebarPanel.js:317
restoreStateFromCookie


(copying console messages appears to be broken)
Comment 5 Nikita Vasilyev 2015-04-27 16:34:03 PDT 
(In reply to comment #2)
> Odd, I can't reproduce. Does clicking the sidebar toggle button next to the
> back/forward buttons bring back what you expect? The sidebar state should be
> remembered per tab.

No, the content view still appears as empty.

Opening and closing the sidebar doesn’t throw any exceptions.
Comment 6 Nikita Vasilyev 2015-04-27 16:35:45 PDT 
I’m running SVN revision 183407.
Comment 7 Nikita Vasilyev 2015-04-27 16:38:46 PDT 
Just updated to 183435, the problem is still there.
Comment 8 Timothy Hatcher 2015-04-27 16:47:22 PDT 
Is the sidebar empty though?
Comment 9 Nikita Vasilyev 2015-04-27 17:06:34 PDT 
Created attachment 251788 [details]
[Image] Empty sidebar

(In reply to comment #8)
> Is the sidebar empty though?

It doesn’t show any resources.
Comment 10 Timothy Hatcher 2015-05-04 14:11:13 PDT 
Please try again. I think this was an exception we fixed.