This problem is NOT fixed. Using Xcode version 13.0 (13A233). Now it doesn't see my new iPhone 13 Pro Max all the time. When it does, the above problem exists. I even let it on for an hour and still have the same problem. Need to test a few apps on a device but can't!

I have been having the same issue, and have the exact same configuration as you. I've reported the issue to apple and had a message on here without any response from both. Please let me know if you find an answer to this ANNOYING problem. Dan Uff

You may want to look into adding the content in to a JSON file that would be on the website, and then use the json decoding commands to update any content that the website may or may not have inside your app. For an idea of what I mean. go on YouTube here: https://www.youtube.com/results?search_query=json+decoding+swift Dan Uff

Anybody????

I've been getting this A LOT with Xcode 12 & 13. Just wait until the message goes away when you try and run your app on a device. It may take seconds or minutes, but it will eventually go away and allow the app to run. Dan