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 ('8c8bd823501bbb77831c44e996366498','0','18.191.234.62','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714426737','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=5&sid=5b243ab262a8e64352b8412c29d5dc09','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: 29.04.2024 @ 23:38
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=5&sid=5b243ab262a8e64352b8412c29d5dc09
Referer: