I have been using Xcode 6 and I am using Xcode 7.3 beta 3 now and I got this warning
ld: warning: directory not found for option '-F/Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.3.sdk/Developer/Library/Frameworks'
I've read something to go to "Project > Build Sittings > Search Path > Framework Search Paths" and I found it empty as you can see in the picture below.
Does anybody know how or what should I do?