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 ('0aa88558f64a51ae4f1c96aa1d2dc2a3','0','3.21.248.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715367360','thread.php?threadid=100840&threadview=1&hilight=&hilightuser=0&sid=5a0230f79688aff6a1a26b85a147e03d','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: 10.05.2024 @ 20:56
Script: /Forum/thread.php?threadid=100840&threadview=1&hilight=&hilightuser=0&sid=5a0230f79688aff6a1a26b85a147e03d
Referer: