Commands for Scribble Artist Action "Not Available"

I downloaded and successfully used the Scribble Artist Action on some photos about two weeks ago. I haven't touched Photoshop since - left everything open. I'm sitting down to continue the project and now I'm getting several commands within the action that are "not available" -- Delete, Make, Smooth & Stroke. I am no expert on PS but I can muddle my way around in it, and I've been very careful to follow the directions to a T. I've searched this issue and the posts I found (not specific to this action) were about a decade old, and not surprisingly, didn't work. I suspect there's a setting somewhere that needs to be changed but I have zero clue which one/s. It's weird bc I haven't touched PS since the trial run, which worked perfectly.