I cannot receive mails/check my account in the client app || SOLVED: it looks it's again working, thanks ! :)

I cannot receive mails/check my account in the client app || SOLVED: it looks it's again working, thanks ! :)

Hello,


  today, when checking new mail in my Icedove post client, I always get en error message like:
" Mail server: My email address is not an IMAP4 mail server ".

I haven't changed anything in my settings.
Is this just your temporary problem ?

Thanks for your reply in advance.