RATus

@MEB - I've addded all the details in previous messages in this thread, but will write again: macOS version 11.2 BigSur + Affinity Photo the Downloaded version from affinity website, Version 1.9. + NIK Software Latest version brought from DxO (Nik Collection 3) Seems that Viveza is not working in this combo and crashing both affinity photo and niksoftware when clicking to apply the effect on current image.

I see this thread is getting really mixed up with lots of scenarios with no answer yet from support in several days. It seems there is more than one issue. Is there a way for this to be reported or to follow if support has picked up on any of the scenarios? I'm particularly interested in the situation of latest version of Affinity Photo + latest Nik version + Latest iOS version atm. Thank you

Tested now with Affinity Store Version 1.9 and latest DxO Nik software on macOS 11.2 Big Sur, and viveza crashes both affinity photo and nik sftware when apply changes is clicked.

Hello, I just installed affinity photo and especially brought the latest Nik Software version for this. I've added all permisions and settings in affinity preferences, and Nik software plugins show in the filters menu and they open. But, with VIVEZA only, as soon as i click to apply the effects and return to Affinity Photo Affinity and Nik both close and i get a system message saying "Affinity Photo Quit Unexpectedly". This happens on macOS BigSUR 11.2, on macbook pro. Interestingly, this only happens with VIVEZA. (both for 8bit and 16 bit images). So far i've tested silver effects, and hdrs effects and both work fine. Please help, as this is one of the main tools i'm planning to use together with Affinity Photo.