It says \"FacebookSDK/FacebookSDK.h file not found\"
Yet I can jump-to-definition on the #import and it takes me to the file.
And once I added the #import i
I got this problem today.
It turns out I need to have my Framework search path in all three places:
1) Project Build Settings 2) App Target Build Settings 3) UnitTests Target Build Settings
My search path is:
/Users/myusername/Documents/FacebookSDK
After ensure that, the error disappeared for me.