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 ('2c4c03054ea64aed25dfa84aa66526d1','0','18.223.160.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714710789','usercp.php?action=buddy&add=1343&sid=48ea9a851d1bb0e24f639d14ad3dc1d2','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: 03.05.2024 @ 06:33
Script: /Forum/usercp.php?action=buddy&add=1343&sid=48ea9a851d1bb0e24f639d14ad3dc1d2
Referer: