UWP Store 0x800701C5

I wrote a UWP program and I used Restricted capability

broadFileSystemAccess

When I published this application I obtained permission from Microsoft, and its now in the Microsoft Store.

But when I tried to install it, it got an error:

My computer: Windows 10 1809

I have tried googling this, and writing to Microsoft, both without finding a positive result.

First, make sure the problem is actually only with your app by trying to install some other app if that will work.

If this happens only with your app, you should definitely contact Windows developer support for this issue. Select Contact us tab, then Windows 10 UWP app development and submit your incident. They should be able to help. You can also post the problem on the publishing Forum for greater visibility.