Strange, I went to EON-VUE website and under "Partners" it doesn't show AMD but does show Nvidia.
So I am not sure if AMD fully supports this program or not.
I suggest you open a AMD Service Request (Official AMD SUPPORT) and let them know that the latest AMD version is incompatible with EON-VUE from here: https://www.amd.com/en/support/contact-email-form
Have you opened a EON-VUE Support Ticket to see if they are aware of this issue: https://info.e-onsoftware.com/support?hsCtaTracking=15741fb1-4694-44ae-b37d-7a6f9cd72b01%7C309f1699-...
Also since this concerns 3d Rendering maybe post the question at AMD Forum's ProRender and see if any other Users can answer your question even though you are not using AMD ProRender software: https://community.amd.com/t5/radeon-prorender/ct-p/amd-radeon-prorender
The worst that can happen is that they say this is a forum for ProRender only and to open a AMD Service request.