Open With context menu opens app but not file

I tried searching but didn't find an answer, so any help would be appreciated.

When I right-click a graphics file and select Open With -> XYZ program, it opens XYZ program (in this case Hornil Stylepix) but it doesn't open the image. I tried it in Explorer and it works just fine.

Please run FileTypeDiag for the file extension being opened and attach the results.

I've attached the files for both .jpg and .png. Thanks for the help.
png.txt (218 KB)
jpg.txt (226 KB)

Many thanks!

We found a problem on our side, triggered by the way StylePix registers its Open With action, and we have created a fix which will be included in the next Opus update.

(StylePix isn't doing anything wrong, just something unusual that relies on a case that was not well documented in the Windows API. Now that we've seen it, we've fixed our side to handle this case.)

[quote="leo"]Many thanks!

We found a problem on our side, triggered by the way StylePix registers its Open With action, and we have created a fix which will be included in the next Opus update.

(StylePix isn't doing anything wrong, just something unusual that relies on a case that was not well documented in the Windows API. Now that we've seen it, we've fixed our side to handle this case.)[/quote]
Thanks for the quick response and fixing the issue. Really appreciate it and am impressed.