visionaire app displays 'installing' forever on ipad

visionaire player downloaded from http://wiki.visionaire-tracker.net/wiki/Player_FAQ
test game exported to .ipa file and synced to ipad through itunes
visionaire studio app appears on home screen
when icon tapped, shows 'installing' forever
am i missing something?

Yes, the ipa is not signed, so it won't install on any device until you do so.
If you have a developer license, you might want to try iResign: https://github.com/maciekish/iReSign

Right, it has to do with Codesign v2.
Since 1.2.2015 you need an apple developer account for iOS, resign the ipa and then test it. :/
We show, that we can make this process easier and we 're adding arm64 (which was now needed too from apple -> to pushlish it on the iOS Store) too.
With Codesign 1 (before 1.2.2015) it works without resign the IPA to test it on the iPad.