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 ('2afbb3ba1e58fefc15fe1e1f3a140655','0','18.222.121.79','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715706773','thread.php?threadid=84058&threadview=0&hilight=&hilightuser=0&sid=7f8960aea5eb74945cede058f8db9bbb','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: 14.05.2024 @ 19:12
Script: /Forum/thread.php?threadid=84058&threadview=0&hilight=&hilightuser=0&sid=7f8960aea5eb74945cede058f8db9bbb
Referer: