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 ('7687e025dff7cf5d76c794a82c8d8ec3','0','18.116.19.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715722202','usercp.php?action=buddy&add=24377&sid=755b7b7b1ef84a6a0c0ebb5c54f893b6','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: 14.05.2024 @ 23:30
Script: /Forum/usercp.php?action=buddy&add=24377&sid=755b7b7b1ef84a6a0c0ebb5c54f893b6
Referer: