Cannot send mail 0x800CCC0F
Suddenly and without a warning - i cannot send mail. first, i thought it's just stuck in the Outbox, but it was not "reliesed" after I re-started.
"Task (my e-mail name) - Sending reported error (0x800CCC0F): "the connection to the server was interuppted. If - - - contact your server administrator - - - the ususal bla bla bla"
"Task (another e-mail name) - Receiving reported error (0x800CCC0F): "the connection to the server was interuppted. If - - - contact your server administrator - - - the ususal bla bla bla"
and 3 more: "sending -(0x800CCC0D)"