EDIUS 9.50: a problem with curves in the Primary Color Correction module

[Agentskinner]

PCC Values lost after Undo

I have the problem (see Post #1) with the primary color correction since version 9.50. Also in version 9.51 it doesn't work. First I can work with PCC without problems (open, close, open again ... clip after clip).
But after I pressed UNDO 1x it is over. Not only the last PCC action is undone, but many others too (but not all). When I use Redo, the PCC changes are not restored either.

Apparently only the PCC curve values are really affected.

As I said, obviously it's the UNDO-function.

(Sys: EDIUS 9.51, Windows 10 64bit)

[spurfilm]

I suffered from this exact problem today. I had to delete all my PCCs and start again. A real pain.

[Seemedia]

I have the problem (see Post #1) with the primary color correction since version 9.50. Also in version 9.51 it doesn't work. First I can work with PCC without problems (open, close, open again ... clip after clip).
But after I pressed UNDO 1x it is over. Not only the last PCC action is undone, but many others too (but not all). When I use Redo, the PCC changes are not restored either.

Apparently only the PCC curve values are really affected.

As I said, obviously it's the UNDO-function.

(Sys: EDIUS 9.51, Windows 10 64bit)

I can't confirm that in 9.5. I don't have this issue. Sorry