My new Mac is not recognizing my VIXIA HF R800 HD video camera

[guitymon]

Just bought a new Mac with a Catalina 10.15.4 operating system.  When  I open imovie and attempt to import video from the camera (on a SanDisk memory card), it appears to see the camera but none of my video clips appear and thus can't click on the 'import' button to import them. I used this camera numerous times with my last Mac with no issue whatsoever....and I kept my old Mac up to date with current operating system downloads.    Any ideas?!?!  This camera is relatively new and would be really upset if I can no longer use it with my new computer. 

[shadowsports]

Greetings,

How are you connecting the camera to your new MAC?

Are you using an adapter?

[guitymon]

I"m using the USB cable that came with the camera.  The same one I used with my old computer with no issue.