Xcode shows many errors but program compiles and runs fine (in both simulator and device)

Question

After installing the CocoaLumberjack\' log compressor class I\'ve been getting this annoying behavior: Xcode complains that there are many undeclared identifiers and gives m

Answer 1

I got the similar type of issue.

Alternate option to fix this is Open organizer and delete the derived data of your project or delete all the projects in organizer projects tab. It works fine..