PHP Warning: Trying to access array offset on value of type null
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	Reedy
	Oct 7 2025, 11:23 AM

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[{reqId}] {exception_url}   PHP Warning: Trying to access array offset on value of type null

Frame	Location	Call
from	/srv/mediawiki/php-1.45.0-wmf.21/includes/specials/SpecialMovePage.php(849)
#0	/srv/mediawiki/php-1.45.0-wmf.21/includes/specials/SpecialMovePage.php(849)	MediaWiki\Exception\MWExceptionHandler::handleError(int, string, string, int)
#1	/srv/mediawiki/php-1.45.0-wmf.21/includes/specials/SpecialMovePage.php(231)	MediaWiki\Specials\SpecialMovePage->doSubmit()
#2	/srv/mediawiki/php-1.45.0-wmf.21/includes/specialpage/SpecialPage.php(725)	MediaWiki\Specials\SpecialMovePage->execute(null)
#3	/srv/mediawiki/php-1.45.0-wmf.21/includes/specialpage/SpecialPageFactory.php(1744)	MediaWiki\SpecialPage\SpecialPage->run(null)
#4	/srv/mediawiki/php-1.45.0-wmf.21/includes/actions/ActionEntryPoint.php(499)	MediaWiki\SpecialPage\SpecialPageFactory->executePath(string, MediaWiki\Context\RequestContext)
#5	/srv/mediawiki/php-1.45.0-wmf.21/includes/actions/ActionEntryPoint.php(143)	MediaWiki\Actions\ActionEntryPoint->performRequest()
#6	/srv/mediawiki/php-1.45.0-wmf.21/includes/MediaWikiEntryPoint.php(198)	MediaWiki\Actions\ActionEntryPoint->execute()
#7	/srv/mediawiki/php-1.45.0-wmf.21/index.php(58)	MediaWiki\MediaWikiEntryPoint->run()
#8	/srv/mediawiki/w/index.php(3)	require(string)
#9	{main}

Related Changes in Gerrit:

	Subject	Author	Repo	Branch	Lines +/-
	Fix rare null failure in SpecialMovePage	Thiemo Kreuz (WMDE)	mediawiki/core	master	+7 -11

Change #1195724 had a related patch set uploaded (by Thiemo Kreuz (WMDE); author: Thiemo Kreuz (WMDE)):

[mediawiki/core@master] Fix rare null failure in SpecialMovePage

Change #1195724 merged by jenkins-bot:

[mediawiki/core@master] Fix rare null failure in SpecialMovePage

Anything left to do here?

No response. Assuming not.