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 ('576b9b52d68cfcb745d9003f6b6dcb68','0','18.222.95.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715418164','usercp.php?action=buddy&add=16859&sid=a688905f3a8fdc80f5b0b3136f21f80b','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: 11.05.2024 @ 11:02
Script: /Forum/usercp.php?action=buddy&add=16859&sid=a688905f3a8fdc80f5b0b3136f21f80b
Referer: