Hi all, The 1.37.0-wmf.4[0] train is currently blocked at group0 by the following issue: * Special:RecentChanges with userExpLevel=newcomer causes Fatal exception of type "Wikimedia\Rdbms\DBQueryError": Unknown column 'actor_user' - https://phabricator.wikimedia.org/T281981 If this issue is resolved before the 19:00 UTC train deployment window, the train will proceed as normal to group1. As ever, you can follow train progress on Freenode's #wikimedia-operations as well as on the blocker task[0]. Regards, -- Your bedraggled train crew [0]. <https://phabricator.wikimedia.org/T281145> [1]. <https://wikitech.wikimedia.org/wiki/Deployments/Holding_the_train#Issues_that_hold_the_train>