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Maniphest T388944

PHP Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated
Closed, ResolvedPublicPRODUCTION ERROR
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Description

Error
normalized_message
[{reqId}] {exception_url}   PHP Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated
FrameLocationCall
from/srv/mediawiki/php-1.44.0-wmf.20/includes/Html/Html.php(872)
#0[internal function]MWExceptionHandler::handleError(int, string, string, int)
#1/srv/mediawiki/php-1.44.0-wmf.20/includes/Html/Html.php(872)substr(null, int, int)
#2/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/fields/HTMLTextAreaField.php(109)MediaWiki\Html\Html::textarea(string, null, array)
#3/srv/mediawiki/php-1.44.0-wmf.20/extensions/CentralNotice/includes/HtmlFormElements/HTMLCentralNoticeBannerMessage.php(79)MediaWiki\HTMLForm\Field\HTMLTextAreaField->getInputHTML(null)
#4/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLFormField.php(703)HTMLCentralNoticeBannerMessage->getInputHTML(string)
#5/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLForm.php(2119)MediaWiki\HTMLForm\HTMLFormField->getDiv(string)
#6/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLForm.php(2040)MediaWiki\HTMLForm\HTMLForm->formatField(HTMLCentralNoticeBannerMessage, string)
#7/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLForm.php(2057)MediaWiki\HTMLForm\HTMLForm->displaySection(array, string, string, bool)
#8/srv/mediawiki/php-1.44.0-wmf.20/extensions/CentralNotice/includes/specials/CentralNoticeHtmlForm.php(11)MediaWiki\HTMLForm\HTMLForm->displaySection(array, string, string)
#9/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLForm.php(1425)CentralNoticeHtmlForm->getBody()
#10/srv/mediawiki/php-1.44.0-wmf.20/includes/htmlform/HTMLForm.php(1369)MediaWiki\HTMLForm\HTMLForm->getHTML(bool)
#11/srv/mediawiki/php-1.44.0-wmf.20/extensions/CentralNotice/includes/specials/SpecialCentralNoticeBanners.php(516)MediaWiki\HTMLForm\HTMLForm->displayForm(bool)
#12/srv/mediawiki/php-1.44.0-wmf.20/extensions/CentralNotice/includes/specials/SpecialCentralNoticeBanners.php(97)SpecialCentralNoticeBanners->showBannerEditor()
#13/srv/mediawiki/php-1.44.0-wmf.20/includes/specialpage/SpecialPage.php(729)SpecialCentralNoticeBanners->execute(string)
#14/srv/mediawiki/php-1.44.0-wmf.20/includes/specialpage/SpecialPageFactory.php(1737)MediaWiki\SpecialPage\SpecialPage->run(string)
#15/srv/mediawiki/php-1.44.0-wmf.20/includes/actions/ActionEntryPoint.php(503)MediaWiki\SpecialPage\SpecialPageFactory->executePath(string, MediaWiki\Context\RequestContext)
#16/srv/mediawiki/php-1.44.0-wmf.20/includes/actions/ActionEntryPoint.php(145)MediaWiki\Actions\ActionEntryPoint->performRequest()
#17/srv/mediawiki/php-1.44.0-wmf.20/includes/MediaWikiEntryPoint.php(202)MediaWiki\Actions\ActionEntryPoint->execute()
#18/srv/mediawiki/php-1.44.0-wmf.20/index.php(58)MediaWiki\MediaWikiEntryPoint->run()
#19/srv/mediawiki/w/index.php(3)require(string)
#20{main}
Impact
Notes

Details

Request URL
https://meta.wikimedia.org/wiki/Special:CentralNoticeBanners/edit/B16WMDE_06_161108_fulltop
Related Changes in Gerrit:
SubjectRepoBranchLines +/-
Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"mediawiki/coreREL1_43+1 -1
Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"mediawiki/coreREL1_42+1 -1
Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"mediawiki/coremaster+1 -1
Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"mediawiki/coreREL1_39+2 K -0
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This task is connected to more than 200 other tasks. Only direct parents and subtasks are shown here. Use View Standalone Graph to show more of the graph.
StatusSubtypeAssignedTask
· · ·
ResolvedNoneT379874 ☂ PHP 8.1 issues found during WMF rollout/ramp up
ResolvedPRODUCTION ERRORPaladoxT388944 PHP Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated
· · ·

Event Timeline

Reedy created this task.Mar 14 2025, 10:17 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptMar 14 2025, 10:17 PM
Reedy added a parent task: T379874: ☂ PHP 8.1 issues found during WMF rollout/ramp up.Mar 14 2025, 10:18 PM
Reedy moved this task from Untriaged to Mar 2025 on the Wikimedia-production-error board.Mar 15 2025, 1:05 AM
Reedy moved this task from Backlog to Wikimedia production on the PHP 8.1 support board.Mar 16 2025, 8:40 PM
gerritbot added a comment.Mar 17 2025, 1:41 PM

Change #1128410 had a related patch set uploaded (by Paladox; author: Paladox):

[mediawiki/core@master] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128410

gerritbot added a project: Patch-For-Review.Mar 17 2025, 1:41 PM
Jdforrester-WMF changed the task status from Open to In Progress.Mar 17 2025, 3:15 PM
Jdforrester-WMF assigned this task to Paladox.
gerritbot added a comment.Mar 17 2025, 3:51 PM

Change #1128410 merged by jenkins-bot:

[mediawiki/core@master] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128410

gerritbot added a comment.Mar 17 2025, 3:54 PM

Change #1128453 had a related patch set uploaded (by Jforrester; author: Paladox):

[mediawiki/core@REL1_43] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128453

gerritbot added a comment.Mar 17 2025, 3:55 PM

Change #1128455 had a related patch set uploaded (by Jforrester; author: Paladox):

[mediawiki/core@REL1_42] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128455

gerritbot added a comment.Mar 17 2025, 3:56 PM

Change #1128456 had a related patch set uploaded (by Jforrester; author: Paladox):

[mediawiki/core@REL1_39] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128456

gerritbot added a comment.Mar 17 2025, 3:56 PM

Change #1128456 abandoned by Jforrester:

[mediawiki/core@REL1_39] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128456

ReleaseTaggerBot added a project: MW-1.44-notes (1.44.0-wmf.21; 2025-03-18).Mar 17 2025, 4:00 PM
gerritbot added a comment.Mar 17 2025, 4:13 PM

Change #1128455 merged by jenkins-bot:

[mediawiki/core@REL1_42] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128455

gerritbot added a comment.Mar 17 2025, 4:17 PM

Change #1128453 merged by jenkins-bot:

[mediawiki/core@REL1_43] Html: Fix "substr(): Passing null to parameter #1 ($string) of type string is deprecated"

https://gerrit.wikimedia.org/r/1128453

Maintenance_bot removed a project: Patch-For-Review.Mar 17 2025, 4:30 PM
ReleaseTaggerBot added projects: MW-1.43-notes, MW-1.42-notes.Mar 17 2025, 5:00 PM
Jdforrester-WMF closed this task as Resolved.Mar 17 2025, 5:05 PM
Jdforrester-WMF subscribed.

Provisionally calling this Resolved.

Krinkle moved this task from Mar 2025 to Jan-Mar 2025 on the Wikimedia-production-error board.Apr 1 2025, 2:12 AM
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