I made a huge mistake by deleting one podFile I had in my Xcode iOS application. I thought that the error was coming from that file when Instead it was another. Long story short, I deleted the LevelDB pod and now the application is giving me this error after trying to launch it:
duplicate symbol '_pb_field_iter_find' in:
/Users/andreagualandris/Library/Developer/Xcode/DerivedData/InstagramClone-agfsqctheamzqfcdwrbfiaaauqhd/Build/Intermediates.noindex/Pods.build/Debug-iphonesimulator/nanopb.build/Objects-normal/x86_64/pb_common 2.o
/Users/andreagualandris/Library/Developer/Xcode/DerivedData/InstagramClone-agfsqctheamzqfcdwrbfiaaauqhd/Build/Intermediates.noindex/Pods.build/Debug-iphonesimulator/nanopb.build/Objects-normal/x86_64/pb_common.o.
ld: 3 duplicate symbols for architecture x86_64
I don't know how to move from here; Do I have to reinstall the podfile? Can I solve this problem by doing something else? thank you to whoever can help me.
In the terminal, run pod install in your project directory and it should be OK.