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 ('b3462b13d11e92deb926eff730fef2a0','0','18.225.255.134','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714574357','usercp.php?action=addsubscription&threadid=85754&sid=ed95cd470e46f6b67a1afe9a27dde2d0','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: 01.05.2024 @ 16:39
Script: /Forum/usercp.php?action=addsubscription&threadid=85754&sid=ed95cd470e46f6b67a1afe9a27dde2d0
Referer: