After I upgrade xcode to 12.0, now I got this error:
error: Build input file cannot be found: '/Users/eee/Library/Developer/Xcode/DerivedData/Shark-cvxqfzlfpyxbkpcuqjceraumtube/Build/Products/Debug-iphonesimulator/Shark.app/Shark' (in target 'Shark' from project 'Shark')
I have tried to delete the folder and rebuilt, but got the same error.
I wonder if someone have the same issue and know how to resolve it.