“Failed to upload *.app on Device ” Error in iPhone

Question

I am getting an error while uploading my app on device. It does installs it but not able to upload it.

Also I want to run the instrument tool on device but when I run it

Answer 1

I had the same error message in iOS 4.1 but from a different cause: when trying to link to a universal (ARM & X86) static library that was over 10MB. If I link directly to the ARM version of the static library (for iPhones), then it works fine.