Random Black frames when rendering animation

[octavtirziu]

Hello,

Since the last two projects I am getting random black frames when rendering animations and also I find this errors device or ressource busy.

I am using Corona version: 7 (Hotfix 1) Full-speed, Non-debug, MaxSDK 2020 Build timestamp: Aug 11 2021 10:53:33  Defines: Wide RGB

It happend once before on another animation. Tryed on different computers, also renderd localy. Frames are 1920x1080, and it happens even on 3990x+128gb ram, also on some xeons or other computers.

I have also submited a ticket, but I have no reply yet, maybe someone has encountered this before?