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 ('c1c44a5c14a6d9b9b2d4372c6d1cb5d4','0','18.116.10.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715637774','usercp.php?action=buddy&add=4087&sid=ecb6ce7822093f9fe24349ebfebc7b5c','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: 14.05.2024 @ 00:02
Script: /Forum/usercp.php?action=buddy&add=4087&sid=ecb6ce7822093f9fe24349ebfebc7b5c
Referer: