I know this issue has been over here, but I tried most of the solutions and it's still not working. after adding a banner with Admob ( google ads ) I have this odd error within my project . when I first open Xcode and running the project i'm getting this error : ld: library not found for -lGoogleAdMobAds clang: error:
so what I did is , removing the libGoogleAdMobAds.a and then add it again. after doing these actions the project successfully building up. but what's odd is, when I close the project and open it again i'm getting the same error, so I need to delete the file and add it again to make the project work. how can I permanently get rid of this error ? (BTW, I add -Objc to my project already)