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 ('081000a44761c02cb64604e62044f013','0','3.147.54.6','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715258693','thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=53d78d38a58c26f1a4298ba3d39bed64&page=8','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 @ 14:44
Script: /Forum/thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=53d78d38a58c26f1a4298ba3d39bed64&page=8
Referer: