I have an issue with orthoprojections, which appear are all black and empty, as I mentioned here:
Maybe it is linked to a bug that I just discovered: the reprojection zone seems to move when I click on render. For example, I tried to render an orthophoto, which appeared black and then tried to reproject texture. When I toggled to 3D view, the reprojection area had been displaced. See screenshot below. Would you know how to sort this displacement issue ?
Please could you specify what type of inputs do you use ?
In relation to your previous post it seems that there is some issue with georeferencing of the project.
If possible reset your application and settings (hold Shift key and start the application)