Cannot launch IIS Express for just created project in Visual Studio 2019

1

I haven't had this problem before.

I have created a blank solution in Visual Studio 2019 and then, I created an ASP.NET Web Application (.NET Framework).

I did nothing else, just run the application.

After rebuilt, this error was shown:

Unable To Launch IIS Web server. Failed to register URL "https://localhost:44374/" for site "MyProject " application "/". Error description: Cannot create a file when that file already exists (0x800700b7)

I have searched for a possible solution but I did not find someone with the same problem.

How can I solve it?

EDIT:

When I launch IIS Express by command line, the same error exists, but only for https URL of the site:

enter image description here

visual-studio-2019
iis-express
asked on Stack Overflow Jan 17, 2020 by jstuardo • edited Jan 17, 2020 by jstuardo

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