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 ('487033e5e7c1dc38c2df8a7b26812a3a','0','18.216.230.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714720097','thread.php?threadid=102086&goto=lastpost&sid=7fe8f9c0918616f29b97b0433b736f81','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: 03.05.2024 @ 09:08
Script: /Forum/thread.php?threadid=102086&goto=lastpost&sid=7fe8f9c0918616f29b97b0433b736f81
Referer: