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 ('0a4fa6d64ab0fb4bdf3314d57f9bd4ba','0','18.219.86.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714873114','usercp.php?action=buddy&add=13322&sid=16f4b3fb8a16b337519bfdbeab9cab2e','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 @ 03:38
Script: /Forum/usercp.php?action=buddy&add=13322&sid=16f4b3fb8a16b337519bfdbeab9cab2e
Referer: