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 ('185d6a6a59fc797a5c8654d0916f411a','0','18.189.180.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714799508','usercp.php?action=addsubscription&threadid=96068&sid=8d69bb2926909e949414208a4c0e1c1d','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: 04.05.2024 @ 07:11
Script: /Forum/usercp.php?action=addsubscription&threadid=96068&sid=8d69bb2926909e949414208a4c0e1c1d
Referer: