UserError: Error opening .p12 file: Invalid password or PKCS

I know the password I am using is correct, so what is “PKCS” ?

Whenever I have run into this in the past, I simply regenerate the .p12 file.

VoltSigner makes it pretty easy.

I closed and re-opend AppStudio a few times and after a few build failures it finally worked so not sure what the issue was.