I started building an IOS app using the Adobe AIR SDK and packaging for iPad. I used TestFlightApp in order to send users builds and it worked great.
After running into some issues with the AIR SDK I re-coded the app using native objective-c / xcode. I am able to build and test via xcode to my iPad using the same provisioning profile sense I kept the domain of the app the exact same.
I am able to build and IPA and upload it to TestFlight as a new build but users get an error saying they are not allowed to install on their device. I've had them delete the old app and I've tried having them remove and replace the provisioning profile via iTunes. Still get the same error.
Would like some advice on what I should do to get these builds installed and working again.