jcrespo added a comment.
Based on other errors, it could be batches of CategoryMembershipUpdates but just based on time frame (no conclusive evidence). It could be they just are affected at the same time. TASK DETAIL https://phabricator.wikimedia.org/T135471 EMAIL PREFERENCES https://phabricator.wikimedia.org/settings/panel/emailpreferences/ To: jcrespo Cc: Legoktm, hoo, Aklapper, jcrespo, Zppix, Vali.matei, Minhnv-2809, Volans, D3r1ck01, Izno, Luke081515, Wikidata-bugs, aude, GWicke, Mbch331, Jay8g, Krenair _______________________________________________ Wikidata-bugs mailing list Wikidata-bugs@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs