MSBuild Error MSB3481
MSB3481: The signing certificate could not be located. Ensure that it is in the current user's personal store.
This error is generated when the signing certificate was not found in your personal certificate store. This error is similar to MSBuild Error MSB3486, which means that the certificate was found, but does not match.
To correct this error
Make sure that a valid certificate that matches your project's .pfx file is in your personal certificate store.