orn8 / ipa Goto Github PK

I am getting an "An unknown error occured when installing this app." error when trying to install [something] in TrollApps.

If you get an the "An unknown error occured when installing this app." error in TrollApps, this means the app you're trying to install is not a normal iOS or iPadOS app, but rather an iMessage App. TrollApps is confused if it actually installed the app or not, because it doesn't officially support iMessage Apps, which makes it display the error (even though it successfully installed). It is completely safe to ignore this error and use the application or extension you installed.