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 ('c2d5a6885d28715b6349c08660524d99','0','3.12.71.26','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715779479','thread.php?goto=firstnew_thread&threadid=57804&sid=86e199b1867e4c11b538254a34139594','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: 15.05.2024 @ 15:24
Script: /Forum/thread.php?goto=firstnew_thread&threadid=57804&sid=86e199b1867e4c11b538254a34139594
Referer: