Is Thunderbird set up to connect to "penguin.uvm.edu" instead of "imap.uvm.edu"? That might cause this problem.
On Feb 28, 2012, at 8:24 AM, Mickey Mossey wrote:
> I have a user that got this popup on their machine this morning when logging into Thunderbird. Thoughts?
> Mickey Mossey
> Senior Associate Director of Information Technology
> Programming / System Administration
> University of Vermont Foundation
> Personal Line: 802-656-4133
> IT Main Line: 802-656-8310
> UVM Foundation Website:
> UVM's Alumni Website: