I have been working on a few test project for the past while now as I learn swift. Today I was working with the Multi Peer Connectivity framework; something that requires me to have a copy of the app I am developing on my phone, when I went to run it on my phone, a fully updated iphone 11, it gave me the error listed above. It could be possible that I have created 10 apps over the past week, but I believe I have only downloaded around 4 or so onto my phone, while the rest have just been run on the simulator. As of now I am unable to download and run the app onto any device I own, however I can run it from the simulator. I am wondering if there is any work around to this issue so I can get back to development as soon as I can!