I use Xtramail website to get my emails and I can not get in.

[error message]
Server Error
This server has encountered an internal error which prevents it from fulfilling your request. The most likely cause is a misconfiguration. Please ask the administrator to look for messages in the server's error log.
[/error message]

I tried Outlook to receive my emails just incase it was a site problem but that resulted in no luck either.

This has been going on for about a month now and I think I am missing important emails.

Has anyone else been experiencing this problem?