Hello, I'm new to KDEnlive and this forum.
I've created some videos inthe last month mixing video and JPG pictures, they were working pretty well.
This morning I rendered a video on which I just made some small adjustment (shrinking a part and enlargine another one), and the in the rendering the JPG pictures appeared as blank.
After some trials I create a new video with just 1 picture and the result is the same.
I was using version 17.12.0 and the installed 18.12.1 with same results.

The video preview is working fine.

I'm using KDEnlive on Windows.

Thanks for you help, Mau.

Hi, I saved one of the JPG pictures as PNG, changed the video and now it works.

So the question is what changed (... or what I changed without noticing ...) this orning so that the JPG pictures are no longer rendered, while PNG have no problems.

Thanks, Mau