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 ('eea50e488003b1e80c835ba3be36cd3e','0','3.145.111.183','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714943034','usercp.php?action=buddy&add=826&sid=fc8173f67e4dcd2b2d5d76d53c547b7b','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: 05.05.2024 @ 23:03
Script: /Forum/usercp.php?action=buddy&add=826&sid=fc8173f67e4dcd2b2d5d76d53c547b7b
Referer: