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 ('6168f72a171dd1693c1d71248db736dd','0','18.118.138.33','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715465764','thread.php?threadid=188293&threadview=1&hilight=&hilightuser=0&sid=71d1ac86bfcef266da91f9166fcb814f','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 @ 00:16
Script: /Forum/thread.php?threadid=188293&threadview=1&hilight=&hilightuser=0&sid=71d1ac86bfcef266da91f9166fcb814f
Referer: