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 ('3816fe172e22fa5e6767eb3c500081a2','0','3.22.181.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715206610','thread.php?threadid=98825&threadview=0&hilight=&hilightuser=0&page=1&sid=6083f8946fb0e3c7757ce7748e9e3aef','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 @ 00:16
Script: /Forum/thread.php?threadid=98825&threadview=0&hilight=&hilightuser=0&page=1&sid=6083f8946fb0e3c7757ce7748e9e3aef
Referer: