<?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 page_id, page_namespace, page_title, ts_rank(titlevector, to_tsquery('meaning'), 5) AS score FROM page p, revision r, pagecontent c WHERE p.page_latest = r.rev_id AND r.rev_text_id = c.old_id AND titlevector @@ to_tsquery('meaning') AND page_is_redirect = 0 AND page_namespace IN ('0') ORDER BY score DESC, page_id DESC LIMIT 11 OFFSET 0 Function: SearchPostgres Error: 42P01 ERROR: relation "page" does not exist LINE 1: ...levector, to_tsquery('meaning'), 5) AS score FROM page p, re... ^ " xml:space="preserve"> #0 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/db/DatabasePostgres.php(482): DatabaseBase->reportQueryError('ERROR: relatio...', '42P01', 'SELECT page_id,...', 'SearchPostgres', false) #1 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/db/Database.php(1039): DatabasePostgres->reportQueryError('ERROR: relatio...', '42P01', 'SELECT page_id,...', 'SearchPostgres', true) #2 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/search/SearchPostgres.php(56): DatabaseBase->query('SELECT page_id,...', 'SearchPostgres', true) #3 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiQuerySearch.php(92): SearchPostgres->searchTitle('meaning') #4 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiQuerySearch.php(47): ApiQuerySearch->run() #5 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiQuery.php(275): ApiQuerySearch->execute() #6 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(829): ApiQuery->execute() #7 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(380): ApiMain->executeAction() #8 /usr/local/www/hosting/wiki.tourclient.ru/www/w/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling() #9 /usr/local/www/hosting/wiki.tourclient.ru/www/w/api.php(73): ApiMain->execute() #10 {main} </error> </api>