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 ('a22c4aa92a0c9e0e0deaa963c6e9f38c','0','18.118.29.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714868577','formmail.php?userid=2391&sid=4e48de0cb0e9fde788c6c3a23b2d9e53','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: 05.05.2024 @ 02:22
Script: /Forum/formmail.php?userid=2391&sid=4e48de0cb0e9fde788c6c3a23b2d9e53
Referer: