I have just upgraded iFolder to v2.1 and am having a random error when

logging into the server from inside the network. The error is
to Server Broken" and I see it in the View Activity window of the
Client. On some machines, I can temporarily fix this by going to start
run - inetwiz, but on others, I can't seem to fix it at all.

Anyone seen this error and know how to get rid of it?