Flagged in #performance-alerts
24,034 errors in last 24hrs TypeError: experiment.send is not a function
https://logstash.wikimedia.org/goto/c78c9aea4ada9ff5a27a05bfcfd0aeb2
at eval https://uk.wikipedia.org/w/load.php?lang=uk&modules=ext.wikimediaEvents&skin=minerva&version=8za2h:70:233 at submitEditInteraction https://uk.wikipedia.org/w/load.php?lang=uk&modules=ext.wikimediaEvents&skin=minerva&version=8za2h:70:199 at eval https://uk.wikipedia.org/w/load.php?lang=uk&modules=ext.wikimediaEvents&skin=minerva&version=8za2h:70:630 at Object.fire https://uk.wikipedia.org/w/load.php?lang=uk&modules=mediawiki.base&skin=minerva&version=1dxzr:4:902 at SourceEditorOverlay.onSaveComplete https://uk.wikipedia.org/w/load.php?lang=uk&modules=mobile.editor.overlay&skin=minerva&version=11i50:140:169 at eval https://uk.wikipedia.org/w/load.php?lang=uk&modules=mobile.editor.overlay&skin=minerva&version=11i50:139:866 at mightThrow https://uk.wikipedia.org/w/load.php?lang=uk&modules=%40wikimedia%2Fcodex%2Ccodex-styles%2Cjquery%2Coojs-ui-core%2Cvue%7Cext.growthExperiments.StructuredTask.PreEdit&skin=minerva&version=ogzr3:47:983 at https://uk.wikipedia.org/w/load.php?lang=uk&modules=%40wikimedia%2Fcodex%2Ccodex-styles%2Cjquery%2Coojs-ui-core%2Cvue%7Cext.growthExperiments.StructuredTask.PreEdit&skin=minerva&version=ogzr3:48:643
Steps to replicate the issue (include links if applicable):
What happens?:
What should have happened instead?:
Software version (on Special:Version page; skip for WMF-hosted wikis like Wikipedia):
Other information (browser name/version, screenshots, etc.):