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 ('55cd0c0f2d65a7aea68be2e7dfe5a0b0','0','18.225.56.194','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715813638','thread.php?threadid=96252&goto=lastpost&sid=e189b83f6c6c35ca8cbcff93304fff02','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: 16.05.2024 @ 00:53
Script: /Forum/thread.php?threadid=96252&goto=lastpost&sid=e189b83f6c6c35ca8cbcff93304fff02
Referer: