The application does not have a valid signature.

Hey, I was trying to build for iphone from xcode and the build succeeded but I got this error. What gives?

I found people saying two different things that are supposed to solve this problem:

  1. Delete all broken provisioning profiles.

  2. Make sure there are no spaces in the name of the folder that you are building from. (your xcode project folder) this was what fixed it for me!

Sources:
http://developer.anscamobile.com/forum/2010/09/16/application-does-not-have-valid-signature
http://developer.anscamobile.com/forum/2010/04/29/application-does-not-have-valid-signature

For me, the build number said 1.0, but the version number was blank. I set the version number to 1.0 and it worked.

iBrent

I Changed the build from 0.1 to 0.8 and I got this error, Changing it back to 0.1 cleared it up.

This is in Xcode:
Targets → Unity-Iphone → IOS Application Target → Build