Error
- service.version: 1.42.0-wmf.18
- trace.id: 4dfb4704-350c-436b-b253-9229903dc9c0
- Find trace.id in Logstash
labels.normalized_message
[{reqId}] {exception_url} PHP Notice: Trying to get property 'Z7K1' of non-objecterror.stack_trace
from /srv/mediawiki/php-1.42.0-wmf.18/extensions/WikiLambda/includes/API/ApiFunctionCall.php(88)
#0 /srv/mediawiki/php-1.42.0-wmf.18/extensions/WikiLambda/includes/API/ApiFunctionCall.php(88): MWExceptionHandler::handleError(integer, string, string, integer, array)
#1 /srv/mediawiki/php-1.42.0-wmf.18/extensions/WikiLambda/includes/API/ApiFunctionCall.php(48): MediaWiki\Extension\WikiLambda\API\ApiFunctionCall->run()
#2 /srv/mediawiki/php-1.42.0-wmf.18/includes/api/ApiMain.php(1945): MediaWiki\Extension\WikiLambda\API\ApiFunctionCall->execute()
#3 /srv/mediawiki/php-1.42.0-wmf.18/includes/api/ApiMain.php(921): ApiMain->executeAction()
#4 /srv/mediawiki/php-1.42.0-wmf.18/includes/api/ApiMain.php(892): ApiMain->executeActionWithErrorHandling()
#5 /srv/mediawiki/php-1.42.0-wmf.18/includes/api/ApiEntryPoint.php(158): ApiMain->execute()
#6 /srv/mediawiki/php-1.42.0-wmf.18/includes/MediaWikiEntryPoint.php(199): MediaWiki\Api\ApiEntryPoint->execute()
#7 /srv/mediawiki/php-1.42.0-wmf.18/api.php(44): MediaWiki\MediaWikiEntryPoint->run()
#8 /srv/mediawiki/w/api.php(3): require(string)
#9 {main}Impact
Notes
A single spike of these in 1.42.0-wmf.18 (T354436). All coming from similar requests - not manually reproducible by loading URL.