Create Video Timeline not working

[FutureFox]

I'm running Ps 22.3.0 on iMac (Retina 5K, 27-inch, 2019), OS Catalina 10.15.7

I can see the Create Video Timeline option, but when I select it, nothing happens.  No timeline is created. 

My current workaround: I am able to open psd's that I've created previously with video timelines, and to edit that file in order to create a new video.  But obviously I'd like the "create video timeline" feature to create a video timeline in a document where none previously existed. 

[Sahil.Chawla]

Hi there,

Sorry to hear about this. Could you please try updating Photoshop to version 23.1.0 through the Creative Cloud Desktop app and let us know if it helps?

Regads,
Sahil

[FutureFox]

I've updated the software but am still having this problem.  Still using my workaround of using an old file with a video timeline and just pasting my new work into it.  Is there any more info you need from me or anything else you'd like me to try?

[marliton]

Hi. Likely, you need to run Photoshop using Rosetta: https://helpx.adobe.com/photoshop/kb/photoshop-for-apple-silicon.html

[FutureFox]

My mac is from 2019.  I don't have an M1 chip.  Do I still need to run Rosetta?