I just created a test app which is an app that prints hello world in a text box. But when I add it to testflight, I get a message saying that I cannot download the app. I don't know why and I have installed to the newest mac-version, ios version and restarted my phone and testflight.
newest mac-version, ios version
Please tell version by number as well as Xcode's.
Hi, my ios version is 17.6.1 and mac-version is macOS sonoma 14.6.1. (2 months ago I could easily download my app from testflight but for some reason I can't do it anymore now)