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 ('1b81d9266b7188d9c22e449cf05f655e','0','13.58.121.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715152552','thread.php?goto=lastpost&threadid=99425&sid=eeafdc5b45a742f65028b0ea3e868bd1','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 @ 09:15
Script: /Forum/thread.php?goto=lastpost&threadid=99425&sid=eeafdc5b45a742f65028b0ea3e868bd1
Referer: