Error
Request URL: POST testwiki /w/api.php
Request ID: XQul7ApAMDkAAKFM-pgAAAAP
PHP Fatal Error from line 176 of /srv/mediawiki/php-1.34.0-wmf.10/extensions/GrowthExperiments/includes/HelpPanel/QuestionPoster.php: Argument 1 passed to GrowthExperiments\HelpPanel\QuestionPoster::runEditFilterMergedContentHook() must implement interface Content, null given
#0 /srv/mediawiki/php-1.34.0-wmf.10/extensions/GrowthExperiments/includes/HelpPanel/QuestionPoster.php(176): NO_FUNCTION_GIVEN() #1 /srv/mediawiki/php-1.34.0-wmf.10/extensions/GrowthExperiments/includes/HelpPanel/QuestionPoster.php(117): GrowthExperiments\HelpPanel\QuestionPoster->checkPermissions() #2 /srv/mediawiki/php-1.34.0-wmf.10/extensions/GrowthExperiments/includes/Api/ApiHelpPanelPostQuestion.php(70): GrowthExperiments\HelpPanel\QuestionPoster->submit() #3 /srv/mediawiki/php-1.34.0-wmf.10/includes/api/ApiMain.php(1595): GrowthExperiments\Api\ApiHelpPanelPostQuestion->execute() #4 /srv/mediawiki/php-1.34.0-wmf.10/includes/api/ApiMain.php(531): ApiMain->executeAction() #5 /srv/mediawiki/php-1.34.0-wmf.10/includes/api/ApiMain.php(502): ApiMain->executeActionWithErrorHandling() #6 /srv/mediawiki/php-1.34.0-wmf.10/api.php(87): ApiMain->execute() #7 /srv/mediawiki/w/api.php(3): include(string) #8 {main}
Impact
The request was aborted and served HTTP 500 response. It is likely deterministic and would mean feature is not available to users. Frequency according to Logstash: 29 occurrences in 2 minutes.
Notes
Started with 1.34-wmf.10 (currently group0 only).