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 ('f6df827796361cc4f383f2b7d2522d0b','0','3.139.79.59','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715148076','thread.php?goto=firstnew_thread&threadid=102091&sid=f41f5f943485aee2384bc9ea9ec72b98','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 @ 08:01
Script: /Forum/thread.php?goto=firstnew_thread&threadid=102091&sid=f41f5f943485aee2384bc9ea9ec72b98
Referer: