Error while launching the application on device

Question

I am getting this error while launching the application on device:

Error launching remote program: No such file or directory (/private/var/mobile/Applications/3E6A33F8-52EE-4A0B-AB9F-A122B7C42045/Test.app/Test) 

Answer 1

First try restarting Xcode. If it doesn't work, then try hard reset of your device. This happens to me when I change the bundle identifier of my app.