ERROR ITMS-90502 App Store Upload - Xcode

Question

Suddenly our project is not uploading properly to the App Store and we are stopped at this point :

Error message:

ERROR ITMS-90502: "Invalid Bundle. Apps that only contain the arm64 slice must also have 'arm64' in the list of UIRequiredDeviceCapabilities in Info.plist."

We've tried all, this is our info.plist:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleDisplayName</key>
<string>Optimio</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleVersion</key>
<string>2</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
    <key>NSAllowsArbitraryLoadsInWebContent</key>
    <true/>
</dict>
<key>NSCameraUsageDescription</key>
<string>$(PRODUCT_NAME) upload your expense photos through camera and roll</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>$(PRODUCT_NAME) upload your expense photos through camera and roll</string>
<key>UILaunchStoryboardName</key>
<string>Uploaders</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UIRequiredDeviceCapabilities</key>
<array>
    <string>arm64</string>
    <string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
    <string>UIInterfaceOrientationPortrait</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
    <string>UIInterfaceOrientationPortrait</string>
    <string>UIInterfaceOrientationPortraitUpsideDown</string>
    <string>UIInterfaceOrientationLandscapeLeft</string>
    <string>UIInterfaceOrientationLandscapeRight</string>
</array>
</dict>
</plist>

Also we have this build settings:

Answer 1

It may be a change in iTC that's causing it, but there does actually seem to be a fix.

I corrected the plists of ALL extensions in my (iOS11 only) project to include arm64 as a requirement (UIRequiredDeviceCapabilities).

And then added this post install hook for cocoapods: https://twitter.com/aaron_pearce/status/966530631608881153

Now uploaded successfully and going through processing.

EDIT:
Whilst this solution is valid, and worked perfectly well, it is no longer necessary. It seems that iTC has been "fixed", and now accepts (again) builds that have not had these changes made. https://forums.developer.apple.com/message/296129

Answer 2

(I did try the post install hook as suggested here but that didn't work)

Add the following xml to your main target's info.plist file,

  <key>UIRequiredDeviceCapabilities</key>
  <array>
      <string>arm64</string>
  </array>

Then add the same xml to all your info.plist files in your pods project (if you have a pods project of course).

You should now be able to upload to iTunes connect.