Boris Red, Adobe Premiere CC 2019 and 2020

Hi all,
Boris Red 5.6 on a Windows 10 machine running Premiere Pro 2019 and 2020 (latest versions).

I can apply a Red transition (the default one) and it plays fine, but when I click on the custom button, Red launches and then quits.

Anyone encounter this?

Just to let anyone know: Adobe issued an update and now Red works as it should.