Probleme de mon site

Bonjour,

Error Summary
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Detailed Error Information
Module IIS Web Core
Notification Unknown
Handler Not yet determined
Error Code 0x80070003
Config Error Cannot read configuration file
Config File \\?\E:\kunden\homepages\24\d358089734\www\dsc062267952\web.config
Requested URL http://get-europa.com:80/
Physical Path
Logon Method Not yet determined
Logon User Not yet determined
Failed Request Tracing Log Directory faultRequestLogPath
Config Source
-1:
0:

Je ne comprends pas j'ai juste mis mes fichiers de mon site sur mon FTP et je lance la recherche sur un navigateur sa me donne sa quoi faire ??