Meta Quest Developer Hub (New Install) on macOS Sonoma 14.5 White Screen Only

I am totally new to Meta Development and just trying to investigate some things at this point.  I've tried the latest version and the oldest available version (and several in-between) on a MacBook Pro running macOS Sonoma 14.5.  Unfortunately, I can't get the Meta Quest Developer Hub to display any content or offer a login screen.  Upon opening, the application window is all white, briefly flashes all black, and then returns to all white.

The only items logged in odh.log are as follows:

info][OculusDeveloperHub][2024-07-10T03:53:03.789Z] {"type":"odh_read_config","key":"sandbox","found":false,"path":"/Users/.../Library/Application Support/odh/odh-config.json"}
[info][OculusDeveloperHub][2024-07-10T03:53:03.791Z] "GraphQL response cache is enabled"

My odh-config.json file exists but is empty.  

Am I missing something basic?  I've searched through the forums and have found others with similar issues in the past who usually installed an older version and then updated.  Unfortunately, I can't seem to get any of the versions that are available to work.

Any ideas?

Thank you for any assistance that you can provide.