lumitri scopes in premier pro

Please tell us your system specs: OS version, Premiere version, amount of RAM, Hardware specs including graphics card

It's possible your hardware is no longer sufficient to run Premiere.

I think I first saw this issue in premiere 2020 on my 2012 macbook pro.  Just ain't gonna work.  You can still work in premiere 2019 (although you'll have to jump thru some hoops to get it to install if it's no longer on your system)

I'm actually running premiere 2021 on my macbookpro without any serious issues (except for the lack of scopes).

Also you can do your color grading in davinci resolve... which has a much better user interface for color grading (but not for editing) than Premiere.  There's a free version, but if you need 4K output, you'll need to spring for a pretty reasonable fee.

Please make sure that your timeline indicator is over the clip and that the clip is selected. Also, try going to one of the edges of the Lumetri Scopes panel (window) and try re-sizing it slightly.

This may seem weird but it has worked for me in the past.

Hi Slingshot Media,

Can we get your system specs? That can sometimes impact Lumetri Scopes.

Thanks,
Kevin