Using CocoaPods <= 1.8.4 with home-brew
Using Xcode 11.2.1:
when I use pod update
pod file will duplicate file like awss3 2.h
This is insufficient information for us to diagnose the issue. Please fill in the template and also provide a sample app.
when I used pod update


I am having the exact same issue. This seems to happen randomly; I can't figure out what causes it or what exactly the correlation is/how to reproduce it, but it happens frequently and the best fix I have found so far is to run pod deintegrate and then run pod install right after.
What can i tell this issue can happen randomly if you perform pod install or pod update without closing XCode. Just remember to close xcode before using cocoapods
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I am having the exact same issue. This seems to happen randomly; I can't figure out what causes it or what exactly the correlation is/how to reproduce it, but it happens frequently and the best fix I have found so far is to run
pod deintegrateand then runpod installright after.