Mac authentication launching new instance of app

Question

Migrating my Mac OS app to the V2 API, using the Dropbox SDK for Objective-C. Making good progress but having this issue: 1. Run app in XCode 2. Trigger authentication process 3. Safari appears and I'm prompted " would like access to the files and folders in your Dropbox." so I click Allow 4. Then I'm prompted "Do you want to allow this page to open ?" and again I click Allow 5. A NEW INSTANCE of my app starts up, rather than the one I'm debugging. Does anyone happen to know why this would happen?

micromax · Accepted Answer

Thanks for the reply.  I did have my plist set up correctly.  However you were right - I had another binary on my machine that was registered for that same callback (an earlier production version of my app).  After deleting that copy, the redirect is now coming back to the instance I'm running in XCode.

Problem fixed.