Xcode 10 Error: Multiple commands produce for 'app' and 'appex'

Question

I got the recently discussed \"Xcode 10 Error: Multiple commands produce...\" error, but for the resulting app and appex file of my project. Does anyone have an idea what th

Answer 1

My Cocoapod version was already 1.5.3(latest). Just running "pod install" (or "pod install --no-repo-update" if you don't want to update existing pods) solved it for me.