Sharpener Pro 3 not loading image from Lightroom

When I try to open a file “Edit in…” from Lightroom, to Sharpener Pro 3, Sharpener Pro 3 will open but without the image. It’s blank. I can “Edit in…” Silver Efect and Color Efect. Latest build of Nik. I’ve rebooted. I can get a photo to load in Sharpener Pro 3 outside of Lightroom. I’ve tried repointing Lightroom to Sharpener Pro 3 as an external editor. I’m exporting .tiff’s.

Before the recent update it worked.

Any help appreciated.