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 ('8ec09a9e349c9f8670aa2c30a0e51d3c','0','3.135.200.211','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715193545','thread.php?threadid=101889&goto=lastpost&sid=f29a0ae7000e71b8201b9dbf02f8f529','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 @ 20:39
Script: /Forum/thread.php?threadid=101889&goto=lastpost&sid=f29a0ae7000e71b8201b9dbf02f8f529
Referer: