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Maniphest T115696

Fatal exception of type "Flow\Exception\DataModelException"
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https://www.mediawiki.org/w/index.php?title=Project:Current_issues&offset=sqvs4ky4part0fr4&limit=500&action=history

2015-10-16 12:46:18 mw1185 mediawikiwiki exception ERROR: [a5c6f17c] /w/index.php?title=Project:Current_issues&offset=sqvs4ky4part0fr4&limit=500&action=history   Flow\Exception\DataModelException from line 255 of /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Index/FeatureIndex.php: Unable to find specified offset in query results {"exception_id":"a5c6f17c"} 
[Exception Flow\Exception\DataModelException] (/srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Index/FeatureIndex.php:255) Unable to find specified offset in query results
  #0 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Index/FeatureIndex.php(203): Flow\Data\Index\FeatureIndex->getOffsetFromKey(array, string)
  #1 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Index/FeatureIndex.php(507): Flow\Data\Index\FeatureIndex->getOffsetLimit(array, array)
  #2 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Index/FeatureIndex.php(455): Flow\Data\Index\FeatureIndex->filterResults(array, array)
  #3 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/ObjectLocator.php(80): Flow\Data\Index\FeatureIndex->findMulti(array, array)
  #4 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/ObjectLocator.php(55): Flow\Data\ObjectLocator->findMulti(array, array)
  #5 [internal function]: Flow\Data\ObjectLocator->find(array, array)
  #6 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/ManagerGroup.php(129): call_user_func_array(array, array)
  #7 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/ManagerGroup.php(141): Flow\Data\ManagerGroup->call(string, array)
  #8 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Formatter/BoardHistoryQuery.php(67): Flow\Data\ManagerGroup->find(string, array, array)
  #9 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Formatter/BoardHistoryQuery.php(30): Flow\Formatter\BoardHistoryQuery->getHeaderResults(Flow\Model\UUID, array)
  #10 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Data/Pager/HistoryPager.php(101): Flow\Formatter\BoardHistoryQuery->getResults(Flow\Model\UUID, integer, Flow\Model\UUID, string)
  #11 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Block/BoardHistory.php(80): Flow\Data\Pager\HistoryPager->doQuery()
  #12 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/View.php(177): Flow\Block\BoardHistoryBlock->renderApi(array)
  #13 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/View.php(69): Flow\View->buildApiResponse(Flow\WorkflowLoader, array, string, array)
  #14 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Actions/Action.php(100): Flow\View->show(Flow\WorkflowLoader, string)
  #15 /srv/mediawiki/php-1.27.0-wmf.3/extensions/Flow/includes/Actions/Action.php(46): Flow\Actions\FlowAction->showForAction(string)
  #16 /srv/mediawiki/php-1.27.0-wmf.3/includes/MediaWiki.php(458): Flow\Actions\FlowAction->show()
  #17 /srv/mediawiki/php-1.27.0-wmf.3/includes/MediaWiki.php(255): MediaWiki->performAction(Article, Title)
  #18 /srv/mediawiki/php-1.27.0-wmf.3/includes/MediaWiki.php(669): MediaWiki->performRequest()
  #19 /srv/mediawiki/php-1.27.0-wmf.3/includes/MediaWiki.php(475): MediaWiki->main()
  #20 /srv/mediawiki/php-1.27.0-wmf.3/index.php(41): MediaWiki->run()
  #21 /srv/mediawiki/w/index.php(3): include(string)
  #22 {main}

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Event Timeline

Reedy created this task.Oct 16 2015, 12:43 PM
Reedy raised the priority of this task from to Needs Triage.
Reedy updated the task description. (Show Details)
Reedy added a project: StructuredDiscussions.
Reedy subscribed.
Restricted Application added a project: Collaboration-Team-Triage. · View Herald TranscriptOct 16 2015, 12:43 PM
Restricted Application added a subscriber: Aklapper. · View Herald Transcript
Reedy updated the task description. (Show Details)Oct 16 2015, 12:49 PM
Reedy set Security to None.
Luke081515 added a project: Essential-Work.Oct 18 2015, 1:40 PM
• Mattflaschen-WMF subscribed.Oct 19 2015, 6:09 PM

I'm not sure precisely what's causing this, but there are known problems with the pagination that should be fixed by https://gerrit.wikimedia.org/r/#/c/245621/ (under review).

Etonkovidova mentioned this in T118502: Special:Log/ hist link for Protected Flow board produces 'Unable to find specified offset in query results".Nov 12 2015, 9:53 PM
Tacsipacsi subscribed.Mar 25 2017, 5:47 PM

I don’t know whether this patch fixed it or something else, but the above URL works for me.

kostajh closed this task as Resolved.Oct 29 2018, 8:24 PM
kostajh claimed this task.
kostajh subscribed.

Closing per @Tacsipacsi's report, please re-open if this is still occurring.

Restricted Application added a project: Growth-Team. · View Herald TranscriptOct 29 2018, 8:24 PM
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