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 ('172785ebc0e0b655d376185fa7d8fc46','0','18.116.40.177','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715562931','thread.php?threadid=101872&goto=lastpost&sid=4bed95ed09a31b9ca1da5573beb6dc8a','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: 13.05.2024 @ 03:15
Script: /Forum/thread.php?threadid=101872&goto=lastpost&sid=4bed95ed09a31b9ca1da5573beb6dc8a
Referer: