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 ('267d0b8f1b8f2419eb5dac1de8100d7e','0','18.188.254.179','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715604872','formmail.php?threadid=102536&sid=4b22c9b5478e3b6537b2fe61c945012c','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 @ 14:54
Script: /Forum/formmail.php?threadid=102536&sid=4b22c9b5478e3b6537b2fe61c945012c
Referer: