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 ('a5e575830d4a051e7882e5608ab0d17d','0','13.58.8.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715500812','thread.php?threadid=102086&threadview=1&hilight=&hilightuser=0&page=1&sid=e47913168c3bcc64889514b3d3c86d92','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: 12.05.2024 @ 10:00
Script: /Forum/thread.php?threadid=102086&threadview=1&hilight=&hilightuser=0&page=1&sid=e47913168c3bcc64889514b3d3c86d92
Referer: