Uploading Binary iPhone App “The signature was invalid” again again and again

Question

I\'m going crazy! I\'m trying to upload the binary of my first application but I have always the same error! \"The binary you uploaded was invalid. The signature was invalid

Answer 1

I was getting the same error when I tried to submit a version update from the Organizer. What solved my issue was using the Application Loader found in the directory /Developer/Applications/Utilities. You'll need to compress your .app file and send the corresponding .zip file. I used this for my initial submission as well, I just thought I'd try the new way. What a pain! Go with Application Loader.