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 ('1a42e955901d682d6bc9bfb698d7550e','0','18.218.172.210','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715197299','thread.php?goto=lastpost&threadid=94155&sid=34362f69150f7653c8c0ba69e7f0a21d','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: 08.05.2024 @ 21:41
Script: /Forum/thread.php?goto=lastpost&threadid=94155&sid=34362f69150f7653c8c0ba69e7f0a21d
Referer: