Artboard and timeline issues in Photoshop v21

[fill27]

Hi, 

I have timelined different artboards in Photoshop v21 and when I export them as files (PSD files), the timeline doesn’t follow.
BUT, the same process will work in Photoshop v20.0.7.

How come ?
Thanks for helping out.

Fill

[Sahil.Chawla]

Hi Fill,

Would you mind sharing some more detail about the workflow? It would be helpful for us to replciate the issue at our end.

Also, what operating system are you working on?

Regards,
Sahil

[fill27]

Here is the workflow :

I have 7 different gif animations to produce.

All layed out as 7 artboards with the same timeline for each, in one single PSD file.

I export each artboards as single PSD file.

The timeline does not follow with Photoshop 21 on OS 10.13.6.
The timeline follows with Photoshop 20.0.7 on OS 10.12.6.

Thanks for the help.