Build error with certificate on UWP / XBOX

I tried build and run for a small UWP project on XBOX.
Unity sees the machine correctly but I have long error at the end and it seemed to me that it was waiting a lot even if it was correctly built and I was right:
I only chosed biuld and it built with success.

Problem is that i do not have any .appx file that i could manully upload on xbox.
I opened the sln in visual studio and tried to build there. Exactly at the end I have this:

Severity Code Description Project File Line Suppression State Details
Error Certificate could not be opened: WSATestCertificate.pfx.
The specified network password is not correct.
xbox-test C:\Program Files\Microsoft Visual Studio\2022\Community\MSBuild\Microsoft\VisualStudio\v17.0\AppxPackage\Microsoft.AppXPackage.Targets 894

Why it is not opening the certificate correctly? What should I do?

I am on release with x64.

THank you!