<?xml version="1.0"?> <api> <error code="internal_api_error_DBQueryError" info="Exception Caught: A database error has occurred. Did you forget to run maintenance/update.php after upgrading? See: https://www.mediawiki.org/wiki/Manual:Upgrading#Run_the_update_script Query: SELECT rev_timestamp,page_namespace,page_title,rev_user,rev_user_text,rev_deleted,rev_page,rev_id,page_latest,rev_comment,rev_len,rev_minor_edit,rev_parent_id FROM "page","revision" WHERE (page_id=rev_page) AND ((rev_deleted & 4) = 0) AND rev_user_text = 'Yurikbot' ORDER BY rev_timestamp DESC LIMIT 11 Function: ApiQueryContributions::execute Error: 42P01 ERROR: relation "page" does not exist LINE 1: ...omment,rev_len,rev_minor_edit,rev_parent_id FROM "page","re... ^ " xml:space="preserve"> #0 /webhome/wiki.tourclient.ru/www/w/includes/db/DatabasePostgres.php(482): DatabaseBase->reportQueryError('ERROR: relatio...', '42P01', 'SELECT rev_tim...', 'ApiQueryContrib...', false) #1 /webhome/wiki.tourclient.ru/www/w/includes/db/Database.php(1039): DatabasePostgres->reportQueryError('ERROR: relatio...', '42P01', 'SELECT rev_tim...', 'ApiQueryContrib...', false) #2 /webhome/wiki.tourclient.ru/www/w/includes/db/Database.php(1496): DatabaseBase->query('SELECT rev_tim...', 'ApiQueryContrib...') #3 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiQueryBase.php(274): DatabaseBase->select(Array, Array, Array, 'ApiQueryContrib...', Array, Array) #4 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiQueryUserContributions.php(84): ApiQueryBase->select('ApiQueryContrib...') #5 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiQuery.php(275): ApiQueryContributions->execute() #6 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(829): ApiQuery->execute() #7 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(380): ApiMain->executeAction() #8 /webhome/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling() #9 /webhome/wiki.tourclient.ru/www/w/api.php(73): ApiMain->execute() #10 {main} </error> </api>