Mail Quit

[In Utopia]

My Mac mail program quit receiving messages.
I can send, but can receive.
Before it quit a dialog box came up with something about password or something.

This happened once before, but I can't remember what the fix was.

My Earthlink web mail works just fine.

 

[In Utopia]

Found It

Found the solution, went to mail, online status. It showed I was off.

Now the question is how it got turned off.