Bug 164795 - Uncaught Exception: TypeError: null is not an object (evaluating 'this.treeOutline._visible')
Summary: Uncaught Exception: TypeError: null is not an object (evaluating 'this.treeOu...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Matt Baker
URL: file:///Users/whsieh/pweb/examples/pl...
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2016-11-15 14:21 PST by Wenson Hsieh
Modified: 2017-02-10 19:58 PST (History)
3 users (show)

See Also:


Attachments
(non-reduced) test case (9.94 KB, application/zip)
2016-11-15 14:22 PST, Wenson Hsieh
no flags Details

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Description Wenson Hsieh 2016-11-15 14:21:50 PST
-------
Inspected URL:        file:///Users/whsieh/pweb/examples/playback.html
Loading completed:    true
Frontend User Agent:  Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13) AppleWebKit/603.1.13+ (KHTML, like Gecko)

Uncaught Exceptions:
 - TypeError: null is not an object (evaluating 'this.treeOutline._visible') (at DOMTreeElement.js:364:64)
    _updateChildren @ DOMTreeElement.js:364:64
    _updateChildren @ [native code]
    getChildNodes @ DOMNode.js:462:25
    updateChildren @ DOMTreeElement.js:336:45
    _updateModifiedNodes @ DOMTreeUpdater.js:124:45
    performWork @ Utilities.js:1356:47
-------

* STEPS TO REPRODUCE
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2. Include explicit, accurate, and minimal steps taken. Do not include extraneous or irrelevant steps.

* NOTES
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Comment 1 Wenson Hsieh 2016-11-15 14:22:46 PST
Created attachment 294881 [details]
(non-reduced) test case

Drag the JSON file into the drop area in playback.html
Comment 2 Radar WebKit Bug Importer 2016-11-15 14:24:25 PST
<rdar://problem/29275855>
Comment 3 Radar WebKit Bug Importer 2016-11-15 14:25:27 PST
<rdar://problem/29275890>