Why my RAM preview is worst in Ae 2022 than Ae 2021?

[ALPIN]

Hi, I have both Ae2021 and 2022 on my MacBookPro (2019, intel  Core i9 32 Go DDR 2To with 1To kept free for cache, macOS 12.1). Ram preview works in both Ae2021 & 2022, but in the new 2022, Ae doesn't remember well the preview. Each time I call for a preview, it needs to manage what is already in RAM and looses time for that. In Ae2021, it's as usual, for the same project & comp, when a preview is in RAM, it can be played without delay. So for now I swich beetwin the 2 versions of Ae depending of what I need. I am the only one in that case? Is there a solution I don!t know? Thanks 8^)

[Alfa Center]

I can relate to that problem too.

Never knew it was only happening on the 2022 version. Good to know.

[ALPIN]

Yes, only in 2022. I waited for some quick updates before repporting, but it didn't change a thing. So I'm using v 22.1.1 as much as I can, and v 18.4.1 when I can't take it anymore with this RAM issue.

[ALPIN]

I finaly found how to bypass this problem of ram preview in Ae2022. The problem comes from the multi-image render option, if I don't use it, it's cool. I'll try to reactivate it at each update, I guess it'll be fixe on day. As I'm not sure of the exact english terme, I send a capture of the concerne pref panel 8^) 

[Alfa Center]

Yeah...

Someone told me to deactivate that too...

But my After FX have this option off and still having the same problem.

I don't know what else to try.

[ntimes9]

SAME issue! pretty annoying mate. I've asked Adobe about it here, if you'd liek to add your voice: https://community.adobe.com/t5/after-effects-beta-discussions/multi-frame-rendering-is-here-aka-the-...