SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('06f19a1922c711277b325df3c9fb1cf9','0','3.15.222.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715814427','thread.php?threadid=93545&threadview=0&hilight=&hilightuser=0&page=2&sid=93c4ac85988611d2645d1a25da9aa585','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 16.05.2024 @ 01:07
Script: /Forum/thread.php?threadid=93545&threadview=0&hilight=&hilightuser=0&page=2&sid=93c4ac85988611d2645d1a25da9aa585
Referer: