GPU Simulation is disabled do to using too much buffer space (4416/4096) Fix

[SupremeLeader3.0]

I just enabled Niagara Fluid simulations and tested it out by dragging in some assets, however only the red box would show and not play the simulation. I then got the error below:

Is there a way to bypass this or to increase or save buffer space?

[ZelVc1517]

Hi, I had the same problem.

did you change DirectX 12 to 11?
if answer is yes then go back to DirectX 12

[SupremeLeader3.0]

Thank you! Setting it to DirectX12 and changing the scalability to high or above seemed to work!

[ParvM20071]

Tried everything! But it still doesn’t work!