Modify With has no available options - all Greyed-Out

Hi,

When I try to add a modifier to a property of a transform node, where I want to use the Perturb modifier, I can not select any option, because they are all greyed out.

I can't find the reason why this is happening, and Davinci Resolve doesn't give any hints
A search on the internet gives no answer either

ModifyWithProblem.jpg (36.54 KiB) Viewed 446 times

Anybody here know why ?
Thanks,
Paul

That's most likely because you already have a modifier on that control. You can tell by the highlighted word Modifiers (and the fact that it says 'remove path3') You already have a path driving the center.

Thanks, Sander,

I had a keyframe set in the pivot field (the field I wanted to modify) that prevented it...

Thank you for pointing me in the correct direction

Paul.