InvalidArgumentException: Unable to view diff of deleted page
Closed, DuplicatePublicPRODUCTION ERROR
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Assigned To

None

Authored By

	DannyS712
	Nov 14 2019, 3:30 AM

Description

Steps to reproduce:
On Special:Undelete, click any "diff" link

Expected result:
View the (deleted) diff

Actual result: InvalidArgumentException

On mediawikiwiki: [XczJ4ApAIEIAABG8tuYAAAAC] 2019-11-14 03:28:32: Fatal exception of type "InvalidArgumentException"

Note: reproduced on enwiki beta cluster, stack trace included below

Beta cluster stack trace

[XczJmKwQBHcAACLx-@4AAAAQ] /w/index.php?title=Special:Undelete&target=User%3ADannyS712%2FScript&timestamp=20191114031643&diff=prev InvalidArgumentException from line 3275 of /srv/mediawiki/php-master/includes/Revision/RevisionStore.php: Revision 403457 doesn't belong to page 200059

Backtrace:

#0 /srv/mediawiki/php-master/includes/Revision/RevisionStore.php(3482): MediaWiki\Revision\RevisionStore->assertRevisionParameter(string, integer, MediaWiki\Revision\RevisionArchiveRecord)
#1 /srv/mediawiki/php-master/includes/diff/DifferenceEngine.php(1553): MediaWiki\Revision\RevisionStore->countRevisionsBetween(integer, MediaWiki\Revision\RevisionArchiveRecord, MediaWiki\Revision\RevisionArchiveRecord, integer)
#2 /srv/mediawiki/php-master/includes/diff/DifferenceEngine.php(1052): DifferenceEngine->getMultiNotice()
#3 /srv/mediawiki/php-master/includes/specials/SpecialUndelete.php(611): DifferenceEngine->getDiff(string, string)
#4 /srv/mediawiki/php-master/includes/specials/SpecialUndelete.php(457): SpecialUndelete->showDiff(Revision, Revision)
#5 /srv/mediawiki/php-master/includes/specials/SpecialUndelete.php(232): SpecialUndelete->showRevision(string)
#6 /srv/mediawiki/php-master/includes/specialpage/SpecialPage.php(575): SpecialUndelete->execute(NULL)
#7 /srv/mediawiki/php-master/includes/specialpage/SpecialPageFactory.php(607): SpecialPage->run(NULL)
#8 /srv/mediawiki/php-master/includes/MediaWiki.php(298): MediaWiki\Special\SpecialPageFactory->executePath(Title, RequestContext)
#9 /srv/mediawiki/php-master/includes/MediaWiki.php(967): MediaWiki->performRequest()
#10 /srv/mediawiki/php-master/includes/MediaWiki.php(530): MediaWiki->main()
#11 /srv/mediawiki/php-master/index.php(46): MediaWiki->run()
#12 /srv/mediawiki/w/index.php(3): require(string)
#13 {main}

Details

Request ID: XczJ4ApAIEIAABG8tuYAAAAC

Stack Trace

XczJ4ApAIEIAABG8tuYAAAAC

Related Objects

Mentioned In: T198312: Set the WMF cluster to use the new MCR-only schema

Event Timeline

DannyS712 created this task.Nov 14 2019, 3:30 AM

Restricted Application added a project: User-DannyS712. · View Herald TranscriptNov 14 2019, 3:30 AM

Restricted Application added a subscriber: Aklapper. · View Herald Transcript

DannyS712 triaged this task as Unbreak Now! priority.Nov 14 2019, 3:30 AM

DannyS712 changed the subtype of this task from "Task" to "Production Error".

DannyS712 set Request ID to XczJ4ApAIEIAABG8tuYAAAAC.

DannyS712 updated the task description. (Show Details)

DannyS712 edited Stack Trace. (Show Details)

Restricted Application added a subscriber: Liuxinyu970226. · View Herald TranscriptNov 14 2019, 3:31 AM

DannyS712 updated the task description. (Show Details)Nov 14 2019, 3:33 AM

DannyS712 moved this task from Unsorted to Reports on the User-DannyS712 board.

DannyS712 mentioned this in T198312: Set the WMF cluster to use the new MCR-only schema.Nov 14 2019, 3:41 AM

Note: appears to be an issue for all such diffs, not just that specific page - examples (for mediawikiwiki admins):

I can provide more if needed

Per https://lists.wikimedia.org/pipermail/wikitech-l/2019-November/092745.html

Ammarpad closed this task as a duplicate of T237709: Cannot view diffs on Special:Undelete - ends in InvalidArgumentException.Nov 14 2019, 5:12 AM

Restricted Application removed a subscriber: Liuxinyu970226. · View Herald TranscriptNov 14 2019, 5:12 AM

DannyS712 moved this task from Reports to Otherwise closed on the User-DannyS712 board.Dec 11 2019, 1:33 AM

InvalidArgumentException: Unable to view diff of deleted pageClosed, DuplicatePublicPRODUCTION ERRORActions

Description

Details

Related Objects

Event Timeline

InvalidArgumentException: Unable to view diff of deleted page
Closed, DuplicatePublicPRODUCTION ERROR
Actions