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 ('f2d4b3043c6cb03ff0c9ca947c3e4946','0','18.223.21.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715106742','thread.php?goto=lastpost&threadid=102807&sid=3ee01b34033ce9d027b7011a91d4567d','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: 07.05.2024 @ 20:32
Script: /Forum/thread.php?goto=lastpost&threadid=102807&sid=3ee01b34033ce9d027b7011a91d4567d
Referer: