I have deployed apps before to my window phone, but today when i try to deploy my new app something go wrong
the zune is running my phone is unlocked, my windows live account is right, and when i enter the developer registration this is happening
so i spent a long time looking for solution, but i didn't find one. did anybody had the same problem? what can cause this?
The phone's registration automatically expires after 1 year, that's probably the problem your facing. Though I'm not sure why you can't re-register it directly using the registration tool.
To solve this issue: