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 ('4dd4bb7b7bbfa7ab61a0a7df18c8a1f3','0','18.119.136.9','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715418438','usercp.php?action=buddy&add=15111&sid=2402b6c321a7b90ff32c7470e21fdb0b','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: 11.05.2024 @ 11:07
Script: /Forum/usercp.php?action=buddy&add=15111&sid=2402b6c321a7b90ff32c7470e21fdb0b
Referer: