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 ('a4d29b9a5a1d48ba29df7207cafed8d7','0','3.135.209.249','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714413942','usercp.php?action=buddy&add=7397&sid=5ad8e2c2b73a534af445b381ddf9694d','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: 29.04.2024 @ 20:05
Script: /Forum/usercp.php?action=buddy&add=7397&sid=5ad8e2c2b73a534af445b381ddf9694d
Referer: