[Evolution] EWS error - mails not collected

[Harvey Nimmo <harvey nimmo de>]

Greetings to all!

Can anyone tell me where I should look when I get an error message from
our Microsoft Exchange 2007?

Error message: 
"Failed to open folder. The reported error was "Invalid password with
username `harvey.nimmo' (goa-error-quark, 0): Code: 2 - Unexpected
response from server".

The password is correct since I can access the server via the web.

I am using Evolution 3.10.4-24.1 with EWS 3.10.4-36.1 on OpenSuse 13.1

Harvey