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 ('e4d6b2d40f17465fd6ac53e2c08c7b9c','0','18.217.110.0','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715616983','usercp.php?action=buddy&add=4597&sid=8e2c0ff491bd5ce039dc6b1fa4d8d763','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: 13.05.2024 @ 18:16
Script: /Forum/usercp.php?action=buddy&add=4597&sid=8e2c0ff491bd5ce039dc6b1fa4d8d763
Referer: