Notes page lacks content screenshot

[ArtForm]

When I open the notes page in Presentations 2018, revision 933, I get a blank spot where the screenshot of my slide should be. While it doesn't affect the ability to add notes, it is very difficult and distracting to work with. Screenshot should explain the problem.

This also carries over into the exporting of the notes pages to PDF format. When they export, they show blank spots instead of pictures of the slides.

[sven-l]

Are the graphics embedded into the slide? You can check that in the graphic object properties:
1. Right mouse click on one of the graphic (in the slide view)
2. Select "Properties"
3. Click on "File..." in the tab "Picture"
4. Check if the option "Save within document" is checked

On my side I could always see the graphics in the notes view, even without embedding them into the slides.

[ArtForm]

I'm not even talking about embedded graphics. I'm talking about words, any content at all. See below:

This is the content of my slides:

And this is the content of my notes pages:

I am, by the way, reproducing this error in Linux at the moment, revision 933, so the problem is in both Linux and Windows versions. I might wonder, once again, if it has something to do with my multi-monitor setup? And it isn't just about displaying wrong. If I attempt to export my notes pages to PDF, the slides appear as blank. That file is attached as well for proof.

[sven-l]

Please attach the original file. I would like to test it with your file.