Just saw this thread as I am searching for a solution for a MyTube problem. Maybe I should post a new thread?

Anyways, when I try to open any of the selections I get a "connection reset by peer" error. At first I thought it had to do with my altered hosts file (for ad blocking) but restoring the original hosts file did not fix this, and no other web connected app seems to be affected. I also tried uninstalling and re-installing. Has anyone seen this issue?