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 ('a0c4dc1109b7ee18ec6fca3f4884a2f4','0','18.188.181.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715787650','addreply.php?postid=1751743&sid=aa9148d1ca6b652cc1ddd4e1e90d1b52','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: 15.05.2024 @ 17:40
Script: /Forum/addreply.php?postid=1751743&sid=aa9148d1ca6b652cc1ddd4e1e90d1b52
Referer: