Seeing:
2020-06-12 03:35:33 mw4 awesomegameswiki: [7c2c033d8182f50d885b189c] /w/api.php Wikimedia\Rdbms\DBQueryError from line 1603 of /srv/mediawiki/w/includes/libs/rdbms/database/Database.php: A database query error has occurred. Did you forget to run your application's database schema updater after upgrading? Query: UPDATE `user` SET user_name = 'xxx',user_real_name = '',user_email = NULL,user_email_authenticated = NULL,user_touched = 'xxx',user_token = 'xxx',user_email_token = 'xxx',user_email_token_expires = NULL WHERE user_id = 'xxx' AND user_touched = 'xxx' Function: User::saveSettings Error: 1048 Column 'user_email' cannot be null (db6.miraheze.org) #0 /srv/mediawiki/w/includes/libs/rdbms/database/Database.php(1574): Wikimedia\Rdbms\Database->getQueryExceptionAndLog(string, integer, string, string) #1 /srv/mediawiki/w/includes/libs/rdbms/database/Database.php(1152): Wikimedia\Rdbms\Database->reportQueryError(string, integer, string, string, boolean) #2 /srv/mediawiki/w/includes/libs/rdbms/database/Database.php(2186): Wikimedia\Rdbms\Database->query(string, string) #3 /srv/mediawiki/w/includes/user/User.php(3990): Wikimedia\Rdbms\Database->update(string, array, array, string) #4 /srv/mediawiki/w/includes/libs/rdbms/database/Database.php(3966): User->{closure}(Wikimedia\Rdbms\DatabaseMysqli, string) #5 /srv/mediawiki/w/includes/libs/rdbms/database/DBConnRef.php(68): Wikimedia\Rdbms\Database->doAtomicSection(string, Closure) #6 /srv/mediawiki/w/includes/libs/rdbms/database/DBConnRef.php(635): Wikimedia\Rdbms\DBConnRef->__call(string, array) #7 /srv/mediawiki/w/includes/user/User.php(4025): Wikimedia\Rdbms\DBConnRef->doAtomicSection(string, Closure) #8 /srv/mediawiki/w/includes/api/ApiOptions.php(187): User->saveSettings() #9 /srv/mediawiki/w/includes/api/ApiOptions.php(137): ApiOptions->commitChanges() #10 /srv/mediawiki/w/includes/api/ApiMain.php(1598): ApiOptions->execute() #11 /srv/mediawiki/w/includes/api/ApiMain.php(537): ApiMain->executeAction() #12 /srv/mediawiki/w/includes/api/ApiMain.php(508): ApiMain->executeActionWithErrorHandling() #13 /srv/mediawiki/w/api.php(87): ApiMain->execute() #14 {main}
in the logs.