[{reqId}] {exception_url}   PHP Notice: Undefined index: section-image-recommendation

from /srv/mediawiki/php-master/extensions/GrowthExperiments/includes/HelpPanelHooks.php(314)
#0 /srv/mediawiki/php-master/extensions/GrowthExperiments/includes/HelpPanelHooks.php(314): MWExceptionHandler::handleError(integer, string, string, integer, array)
#1 /srv/mediawiki/php-master/extensions/GrowthExperiments/includes/HelpPanelHooks.php(234): GrowthExperiments\HelpPanelHooks::getPreferredEditor(MediaWiki\ResourceLoader\Context, GlobalVarConfig)
#2 /srv/mediawiki/php-master/includes/ResourceLoader/FileModule.php(1366): GrowthExperiments\HelpPanelHooks::getModuleData(MediaWiki\ResourceLoader\Context, GlobalVarConfig, NULL)
#3 /srv/mediawiki/php-master/includes/ResourceLoader/FileModule.php(1229): MediaWiki\ResourceLoader\FileModule->expandFileInfo(MediaWiki\ResourceLoader\Context, array, string)
#4 /srv/mediawiki/php-master/includes/ResourceLoader/FileModule.php(627): MediaWiki\ResourceLoader\FileModule->expandPackageFiles(MediaWiki\ResourceLoader\Context)
#5 /srv/mediawiki/php-master/includes/ResourceLoader/Module.php(928): MediaWiki\ResourceLoader\FileModule->getDefinitionSummary(MediaWiki\ResourceLoader\Context)
#6 /srv/mediawiki/php-master/includes/ResourceLoader/StartUpModule.php(223): MediaWiki\ResourceLoader\Module->getVersionHash(MediaWiki\ResourceLoader\Context)
#7 /srv/mediawiki/php-master/includes/ResourceLoader/StartUpModule.php(412): MediaWiki\ResourceLoader\StartUpModule->getModuleRegistrations(MediaWiki\ResourceLoader\Context)
#8 /srv/mediawiki/php-master/includes/ResourceLoader/Module.php(816): MediaWiki\ResourceLoader\StartUpModule->getScript(MediaWiki\ResourceLoader\Context)
#9 /srv/mediawiki/php-master/includes/ResourceLoader/Module.php(785): MediaWiki\ResourceLoader\Module->buildContent(MediaWiki\ResourceLoader\Context)
#10 /srv/mediawiki/php-master/includes/ResourceLoader/Module.php(925): MediaWiki\ResourceLoader\Module->getModuleContent(MediaWiki\ResourceLoader\Context)
#11 /srv/mediawiki/php-master/includes/ResourceLoader/ResourceLoader.php(687): MediaWiki\ResourceLoader\Module->getVersionHash(MediaWiki\ResourceLoader\Context)
#12 [internal function]: MediaWiki\ResourceLoader\ResourceLoader->MediaWiki\ResourceLoader\{closure}(string)
#13 /srv/mediawiki/php-master/includes/ResourceLoader/ResourceLoader.php(685): array_map(Closure, array)
#14 /srv/mediawiki/php-master/includes/ResourceLoader/ResourceLoader.php(786): MediaWiki\ResourceLoader\ResourceLoader->getCombinedVersion(MediaWiki\ResourceLoader\Context, array)
#15 /srv/mediawiki/php-master/load.php(53): MediaWiki\ResourceLoader\ResourceLoader->respond(MediaWiki\ResourceLoader\Context)
#16 /srv/mediawiki/php-master/load.php(39): wfLoadMain()
#17 /srv/mediawiki/w/load.php(3): require(string)
#18 {main}