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 ('1ce1b5db3ae71955f7b0da63c9e61834','0','18.225.55.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715509205','thread.php?threadid=99383&threadview=1&hilight=&hilightuser=0&sid=7aa799a89abed8abac5b6e000ddfc4d1','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: 12.05.2024 @ 12:20
Script: /Forum/thread.php?threadid=99383&threadview=1&hilight=&hilightuser=0&sid=7aa799a89abed8abac5b6e000ddfc4d1
Referer: