I am just trying to update the old version with the new one. I am using the latest version of Xcode (version 6.4) and I validate my app bundle before submitting the app.I submit it from Xcode to iTunes Connect.
After all the setup, when I clicked on the Submit for Review button I got error like below.
The app's Info.plist can't contain values for the UIRequiredDeviceCapabilities key that would prevent this app from opening on any iOS device.
I check in my project .plist file there is appear like following screenshot.
But I don't know why this error occurred during the submission of the app.
As some of the comments above state, you have two options here.
Option 1: You delete the key from the plist entirely. Wouldn't recommend that as you want it to run only on devices with armv7
Option 2: You can add the normal architecture of 64 to the plist. This will allow it to run on more devices, thus also getting it successfully submitted. Lastly, you could try to use Application Loader. There's a small chance this will actually make a change, but it doesnt cot anything and is worth a try. If nothing works out, you can contact iTunes Connect at: ituesconnect@apple.com
Hope that helps, Julian