[DanTheMan827]

Ok, I've figured it out and updated the script on github.

It all comes down to the fact that I was writing entitlements as a binary plist and apparently the iPhone doesn't like those...

Now the script runs perfectly well and can download the deb, extract, sign, and repack an installable IPA file

pull the crash log using xcode and see where it is crashing. beats guessing.

The app wasn't even generating a crash log, I checked...