XCODE - linker command failed with exit code 1 - since xcode update

Question

I have recently updated my xcode and since doing so I have the following error.

I am not sure why this has all of a sudden appeared? Any help would be fantastic.

Thank you

Answer 1

You can follow this steps -

1. Press "Cmd+Shift+K" to clean up, and quit Xcode.

2. Delete the cache Run "rm -rf ~/Library/Developer/Xcode/DerivedData" in terminal

3. Open the project and re-build it

And make sure to add necessary framework to your project. Check all third party party framework and search its required framework for support. Hope this will solve your problem.

Answer 2

You can try clean project, delete Derrived Data and Clean Simulator.

It is a first that you can try to resolve this issue.