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 ('c0dc08cc1df64a3f17c24dcabf9b9dc6','0','18.220.65.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715540619','thread.php?threadid=102775&goto=lastpost&sid=ac4a9fccd17977c6e30ddf7017d1a411','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: 12.05.2024 @ 21:03
Script: /Forum/thread.php?threadid=102775&goto=lastpost&sid=ac4a9fccd17977c6e30ddf7017d1a411
Referer: