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 ('8d9d90f32b35927260d16f87b55cdeea','0','18.217.194.39','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714481456','thread.php?goto=lastpost&threadid=102006&sid=bdd52ad9a66c54189a881d0ed3238ed3','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: 30.04.2024 @ 14:50
Script: /Forum/thread.php?goto=lastpost&threadid=102006&sid=bdd52ad9a66c54189a881d0ed3238ed3
Referer: