This is my first site converted to J4 so I'm scrambling to get used to the new dashboard. I have a staging site set up to test the J3-J4 update. I now have the J4 loaded and the Kinvara template loaded, including the extensions I use.
If you look at the original site https://www.prairiechristmastrees.org/
compared to the staging site https://www.prairiechristmastrees.org/stage2023/
you will see that my carousel isn't working. (Below the main banner Left of the Title which reads 'Prairie Grown Christmas Trees' on the home page.

As far as I can see the position is set the same as the main site - top-1a. The images are in the columns, it's enabled, but the slider is not displaying properly. Can you help determine what the problem is?

Comparing the modules needed, and the ones turned on, there is a difference between the J3 version (main site) and J4 version (staging site).

Also, where do I find the module position layout map?

Thanks
Glen