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 ('c7133737f66b22c87935ab2584ae30ec','0','3.137.218.215','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715282104','thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&page=46&sid=feaea78003a52a536664f2a0559594b3','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: 09.05.2024 @ 21:15
Script: /Forum/thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&page=46&sid=feaea78003a52a536664f2a0559594b3
Referer: