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 ('2956ea16fb2876a3672ded7f93d6bf14','0','3.17.110.58','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715612027','thread.php?threadid=101124&threadview=1&hilight=&hilightuser=0&sid=0afc8846457a3a699fdf2cd9ce950041','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: 13.05.2024 @ 16:53
Script: /Forum/thread.php?threadid=101124&threadview=1&hilight=&hilightuser=0&sid=0afc8846457a3a699fdf2cd9ce950041
Referer: