Plugin editors stopped reopening in Lightroom Classic 9.4

[#1]

I use Luminar 4,  Topaz DeNoise and Topaz Sharpen AI as plugins.  For some reason after I send photo from LrC to one of these plugins and finish editing, the photo does not reopen in LrC.  I never had that problem until recently.  I recently installed Topaz Sharpen Ai and that might be when the problem cropped up.  Maybe I clicked on something wrong.

Any ideas on what's happening?

Thanks

Don

[#2]

I use Luminar 4,  Topaz DeNoise and Topaz Sharpen AI as plugins.  For some reason after I send photo from LrC to one of these plugins and finish editing, the photo does not reopen in LrC.  I never had that problem until recently.  I recently installed Topaz Sharpen Ai and that might be when the problem cropped up.  Maybe I clicked on something wrong.

Any ideas on what's happening?

Thanks

Don

[#3]

If I remember correctly, an oddity.

Select an image, bring up the export dialog. At the top panel (export location) check Add to Catalog. Accomplish the export (you can remove it later if desired)

Reason is, an edit in is actually a export operation.

Now go back and try a edit (NIK, TOPAZ, whatever)