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 ('d2cbd9ff5aba2e2114637a9dcd0f0e8f','0','18.224.180.183','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715830299','thread.php?threadid=94860&goto=lastpost&sid=a663ed3e3c83aca034f0f24e7fd20de3','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: 16.05.2024 @ 05:31
Script: /Forum/thread.php?threadid=94860&goto=lastpost&sid=a663ed3e3c83aca034f0f24e7fd20de3
Referer: