Last modified: 2014-05-30 18:47:12 UTC

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Bug 55453 - VisualEditor: SyntaxHighligherGeSHi: Bug in Converter throws "Uncaught NotFoundError: An attempt was made to reference a Node in a context where it does not exist."
VisualEditor: SyntaxHighligherGeSHi: Bug in Converter throws "Uncaught NotFou...
Status: ASSIGNED
Product: VisualEditor
Classification: Unclassified
Data Model (Other open bugs)
unspecified
All All
: Low major
: ---
Assigned To: Editing team bugs – take if you're interested!
https://www.mediawiki.org/wiki/Manual...
:
Depends on: 55533
Blocks:
  Show dependency treegraph
 
Reported: 2013-10-08 00:06 UTC by Jon
Modified: 2014-05-30 18:47 UTC (History)
4 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description Jon 2013-10-08 00:06:57 UTC
On editing a page on mediawiki.org

Navigated to
https://www.mediawiki.org/wiki/Manual:Coding_conventions/CSS?veaction=edit#Less

Looking in the console I see:
Uncaught NotFoundError: An attempt was made to reference a Node in a context where it does not exist. 

The save button is disabled.
I only noticed this after doing a long edit :(
Comment 1 Jon 2013-10-08 00:07:13 UTC
ve.dm.Converter.js:1401
Comment 2 Jon 2013-10-08 00:08:05 UTC
Google Chrome Version 30.0.1599.69 and https://www.mediawiki.org/w/index.php?title=Manual:Coding_conventions/CSS&oldid=797048
Comment 3 Jon 2013-10-08 00:09:12 UTC
Uncaught NotFoundError: An attempt was made to reference a Node in a context where it does not exist. load.php?debug=false&lang=en&modules=ext.visualEditor.core%2Cdata%2Cexperimental%2Cicons-vector%2Cs…:155
ve.dm.Converter.getDomSubtreeFromData load.php?debug=false&lang=en&modules=ext.visualEditor.core%2Cdata%2Cexperimental%2Cicons-vector%2Cs…:155
ve.dm.Converter.getDomFromData load.php?debug=false&lang=en&modules=ext.visualEditor.core%2Cdata%2Cexperimental%2Cicons-vector%2Cs…:148
(anonymous function) load.php?debug=false&lang=en&modules=ext.visualEditor.base%2Cmediawiki%2CviewPageTarget%7Cjquery.by…:94
Comment 4 Mark Holmquist 2013-10-09 21:53:22 UTC
WFM, Chromium 28 on Ubuntu GNU/Linux 12.04
Comment 5 Mark Holmquist 2013-10-09 21:54:41 UTC
Oh, sorry, it's something about that page in particular - confirmed on Chromium 28, Ubuntu GNU/Linux 12.04
Comment 6 Roan Kattouw 2013-10-09 22:46:28 UTC
This was because of breakage in MWSyntaxHighlightNode, and that page 1) contains such a node and 2) is on mw.org where MWSyntaxHighlightNode is actually enabled. This is experimental code that's only enabled on mw.org and nowhere else (although it will be available everywhere else as an opt-in once we get BetaFeatures going).
Comment 7 Gerrit Notification Bot 2013-10-09 23:29:58 UTC
Change 88901 had a related patch set uploaded by Catrope:
Remove SyntaxHighlight from the experimental set

https://gerrit.wikimedia.org/r/88901
Comment 8 Gerrit Notification Bot 2013-10-09 23:36:40 UTC
Change 88901 merged by jenkins-bot:
Remove SyntaxHighlight from the experimental set

https://gerrit.wikimedia.org/r/88901
Comment 9 James Forrester 2013-10-10 02:08:24 UTC
Patch to disable SyntaxHighlight is now merged, so this problem will be suppressed with the production push tomorrow morning; restoring to "ASSIGNED".

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