Ionic View - Enter Code - Invalid or Malformed QR Code

I’ve got a channel on public share

When I manually type in the app ID into View App on the Enter Code page it finds and displays the app as expected.

When using the QR reader, I see the andoird OS finds the string (plaintext) ‘APPID-VALUE’ but then View shows an error: Invalid or Malformed QR Code and no value is added to the input (ABCD1234)

I’m using the QR generate here:

Also, what is the URL structure to share this app via a link? Is the QR expecting a URL format instead of plaintext App ID?

Thank you!