I've got an error trying to deploy some application to device using the "Application Deployment Tool".
The device is registered, connected to PC, Zune software is launched and successfully detected the device. The device is on the home screen (not locked). The latest version of WP7 Developer Tools (Beta 2) is installed. But while trying to deploy some apps
to device this error is provided.
Does anyone knows what this problem is caused by and how to solve it?