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 ('a0d098ecc5cf2e91d4d2adf5f189ae4d','0','18.119.192.55','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715524945','usercp.php?action=buddy&add=3929&sid=3df35ed6e1d8b6b5f8de9730c1dce023','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 @ 16:42
Script: /Forum/usercp.php?action=buddy&add=3929&sid=3df35ed6e1d8b6b5f8de9730c1dce023
Referer: