Xcode Error: Unable to install app (Error Code: Code: -402620383) I am using my free Apple developer account (Apple ID) for learning to develop iOS apps with Xcode. My iOS version is 13.5 and I am running Xcode 11.5 on Mac Catalina version 10.15.4.

I created a simple app that prints some text on the screen on my iPhone X, and when I tried to run the app, Xcode returned an error:


  "Unable to install app", error code: -402620383.


When I clicked for more details, I got a more detailed description of the error:


  "The maximum number of apps for free development profiles has been reached." 


After much search on the Internet, I tried the following fixes and none of these worked:


Creating a new Apple ID and link that to Xcode.
Unpaired my iPhone X/deleted the provisioning profiles in windows/devices in Xcode.
Checked in the windows/devices and simulators and there were no apps installed.


The interesting thing is that I tried running the app on my wife's iPhone X (running iOS 13.5 as well) and it worked. Digging a little deeper, I noticed device management under settings/general is missing in my iPhone but present in my wife's iPhone. The profile of the app I was trying to install in device management. Maybe that is the cause of the problem. I really don't know what to do and would appreciate help on this, thanks!
It is a very hot issue with the new update of Catalina.
To be very precise the issue is with the manually signing of the provisioning profile. If you check Automatically manage signing it works.