Particles stopped working

D5 Render Version: 1,9
Graphics Card: RTX3090
Driver Version: NVidia studio 471.11
Issue Description: Particles stopped working
Screenshots/Videos Description:
Steps to Reproduce (optional):

Hi Gil, could you share with us more details about the issue? You could not download it, or other problems?
If you mean the particles stop moving, turn on the Realtime option.
Sorry for the inconvenience, and we will follow up on this topic for you, feel free to give us some details or record a video about the problem.

Thanks,
Oliver