[Evolution] Sending/Recievin Window doesn't close

[Ulrich Goebel <ml fam-goebel de>]

Hallo,

I'm new to Evolution, 3.10.4, working under Xubuntu Linux.

I made an account to one of my eMail-addresses, IMAP and SMTP. And it 
works, that means I can send and recieve eMails.

But if I klick the Button "Verschicken/Abrufen" (that's like 
"Send/Recieve" in english?), I get a window "E-Mails verschicken und 
abrufen" which shows a progress bar (?) and never closes!

Even while this windos is open, I can send and recieve eMails.

What to do?

By the way: do You speak german too here on the list?

Thanks for help!
Ulrich

--
Ulrich Goebel
Paracelsusstr. 120, 53177 Bonn