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 ('35fe03da9eba4cfa8fb6c0eeb665a5c4','0','3.145.69.255','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714940951','thread.php?goto=nextoldest&threadid=101793&sid=43d4250f1d0831e098c1f50e35cf759f','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: 05.05.2024 @ 22:29
Script: /Forum/thread.php?goto=nextoldest&threadid=101793&sid=43d4250f1d0831e098c1f50e35cf759f
Referer: