Premiere Pro unable to load third-part plug-ins

[steveb52992867]

I keep getting the following error when I load Premiere Pro 2020. I've tried relaunching holding down OPTION but it doesn't work.

I've also tried rescanning the plug-ins but can't find any, anywhere.

[Ann Bens]

You need to do what the error message says: Check permission.

[steveb52992867]

Excuse my ignorance but how do I do that please?

I am also getting this error message.