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 ('7c94d03c630241c3f76c84443c0804e2','0','3.16.255.189','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715563008','thread.php?goto=firstnew_thread&threadid=101833&sid=b854f7eee5fac02d17437b9f752fab6d','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: 13.05.2024 @ 03:16
Script: /Forum/thread.php?goto=firstnew_thread&threadid=101833&sid=b854f7eee5fac02d17437b9f752fab6d
Referer: