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 ('89f030b48c4f8c65eb4368d49b17360e','0','3.15.195.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715792549','thread.php?threadid=188288&threadview=1&hilight=&hilightuser=0&sid=7a07e53351356257418f87298f5ed2fd','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: 15.05.2024 @ 19:02
Script: /Forum/thread.php?threadid=188288&threadview=1&hilight=&hilightuser=0&sid=7a07e53351356257418f87298f5ed2fd
Referer: