Revert of Math extension in wmf9 causes VisualEditor to crash with "Models must be subclasses of ve.dm.Model" on every page
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	• GWicke
	Jun 13 2014, 3:16 AM

Description

On https://www.mediawiki.org/wiki/Architecture_meetings/RFC_review_2014-06-11?veaction=edit I am getting this stack trace from VE:

Error: Models must be subclasses of ve.dm.Model

at VeDmModelRegistry.ve.dm.ModelRegistry.register (eval at <anonymous> (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&m…Cmw.MwEmbedSupport&only=scripts&skin=vector&version=20140612T192101Z:4:670), <anonymous>:276:655)
at mw.loader.implement.math-visualeditor-mwmathinspector-title (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&modules=ext.math.visualEditor&skin=vector&version=20140613T004358Z&*:1:363)
at runScript (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&m…w.MwEmbedSupport&only=scripts&skin=vector&version=20140612T192101Z:171:201)
at checkCssHandles (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&m…w.MwEmbedSupport&only=scripts&skin=vector&version=20140612T192101Z:171:602)
at execute (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&m…w.MwEmbedSupport&only=scripts&skin=vector&version=20140612T192101Z:172:384)
at Object.mw.loader.implement (https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&m…w.MwEmbedSupport&only=scripts&skin=vector&version=20140612T192101Z:178:208)
at https://bits.wikimedia.org/www.mediawiki.org/load.php?debug=false&lang=en&modules=ext.math.visualEditor&skin=vector&version=20140613T004358Z&*:1:11

Chromium 35.0.1916.153, Linux

Version: unspecified
Severity: critical

Details

Reference: bz66566

Event Timeline

• bzimport raised the priority of this task from to Unbreak Now!.Nov 22 2014, 3:24 AM

• bzimport added a project: WMF-General-or-Unknown.

• bzimport set Reference to bz66566.

• GWicke created this task.Jun 13 2014, 3:16 AM

I can reproduce this issue in Chrome 35.0.1916.114 and Firefox 29.0.1 on openSUSE, for any page on mediawiki.org.

Change 139429 had a related patch set uploaded by Jforrester:
Fix the VisualEditor parts of Math-wmf9 with a cherry pick of I7d5e1174

https://gerrit.wikimedia.org/r/139429

Change 139429 merged by Ori.livneh:
Fix the VisualEditor parts of Math-wmf9 with a cherry pick of I7d5e1174

https://gerrit.wikimedia.org/r/139429

Change 139445 had a related patch set uploaded by Jforrester:
Fix the VisualEditor parts of Math-wmf9 with a cherry pick of I7d5e1174

https://gerrit.wikimedia.org/r/139445

Change 139445 merged by Ori.livneh:
Fix the VisualEditor parts of Math-wmf9 with a working cherry pick of I7d5e1174

https://gerrit.wikimedia.org/r/139445

Fixed. Thank you, Ori!

Revert of Math extension in wmf9 causes VisualEditor to crash with "Models must be subclasses of ve.dm.Model" on every pageClosed, ResolvedPublicActions

Description

Details

Event Timeline

Revert of Math extension in wmf9 causes VisualEditor to crash with "Models must be subclasses of ve.dm.Model" on every page
Closed, ResolvedPublic
Actions