The file couldn’t be opened because you don’t have permission to view it

Question

imageData=[NSData dataWithContentsOfURL:self.pdfFileUrl options:NSDataReadingMappedAlways error:&error];
NSLog(@"%@",[error localizedDescription]);
NSLog(@"%@",imageData);

in above code I get the error "The file “bg.png” couldn’t be opened because you don’t have permission to view it."

I can't convert bg.png file to NSData.

Answer 1

I encountered the same problem. What I did was to go to Build Options. Then I changed the value of the "Compiler for C/C++/Objective-C" to Default Compiler. Its work fine for me