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 ('814de541c9fad4a84ff5443cf7f0f1c8','0','18.116.85.58','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715622151','thread.php?goto=lastpost&threadid=71810&sid=09ec9cb7ae69962221b9f8ef5e8beba9','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 @ 19:42
Script: /Forum/thread.php?goto=lastpost&threadid=71810&sid=09ec9cb7ae69962221b9f8ef5e8beba9
Referer: