The "Set Matte" effect disappears after a while. It does not appear in the effect list.

[Seda282073417rsk]

I can find the "Set Matte" effect in the effect list in a project I just opened, and I even use it. But after a while of dealing with the project, this effect disappears in the list and I cannot use it again. I don't know how this happens, but when I search the effect list, this effect definitely does not appear. Please help.

 

[PECourtejoie]

Hello, strange!

Can you share the exact version of Pr that you are using? Is it on a PC or a Mac? which OS version.

Can you also give some specs about your project?

[Seda282073417rsk]

Hello again, thx for ansver. Version is 23.1.0 Build 86 ; Windows 11. I'm making Youtube content. I use Motion Bro extention effects and Set Matte is important when i use transperant transitions. After some editing this effect is disappeir from list but oddly enough, it continues to work in places I've used before. I cant copy paste this effect. When I open a new project, it comes back to the list.

[Ann Bens]

Make new project and import old one.

[PECourtejoie]

@Ann Bens Could you please elaborate on the steps the OP should follow, is it something done in the file structure, or a copy/paste from project to project?

[Ann Bens]

Set Matte has been Obsolete for a while.

If you are on a mac the effect has been removed from the Program

[Seda282073417rsk]

Windows 11 i use.