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 ('10a2b85b1362b0e1dc18cbc3b4b84ff0','0','18.116.8.110','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714686421','usercp.php?action=buddy&add=10900&sid=3a81e4d9d38151edcae6c2fffb4eb1a1','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: 02.05.2024 @ 23:47
Script: /Forum/usercp.php?action=buddy&add=10900&sid=3a81e4d9d38151edcae6c2fffb4eb1a1
Referer: