What should I do if the Win10 new app store beta cannot be opened or opened?

Microsoft seems to be getting completely on Win10. This time, the app store has been completely redesigned, and a beta version is currently available for early adopters to test. Soon users have feedback that they can't open the beta version of the new app store on Win10, or they crash when they open. How to solve this problem?

Solution

Run the command prompt as an administrator and enter the following command in the "Admin: Command Prompt" window that opens:

del /q %localappdata%\\Packages\\Microsoft.WindowsStore_8wekyb3d8bbwe\\LocalState\\*.json

Enter.

then try to open the app store, you should be able to open normally.

If you can start the new app store normally, you can download and install the app you bought, and you don't need to buy it again.