No render output... why? My rendering has no output, and I'm not sure why.

Here is the blend file: 

https://drive.google.com/file/d/1nHG4czlHThpvDe4Zoi6kiDGLi3wHkhDw/view

And pictures of the output: 

https://imgur.com/gallery/ncpiVhK
It seems the output is there. It is black. It comes from your sequencer where there is a PNG file.. You need to disable sequencer or delete the strip with the PNG file.



It does not seem you have any lights in the scene as well.