I'm pretty new to the 3D printing scene, and so far Cura has been a really great tool. But I've had a weird phenomenon on two of my recent prints involving overhangs and support towers. For some reason, support towers will occasionally fail to touch the model I'm printing. This creates areas where my printer will try to print part of a model in midair, with nothing below it or around it. As you can imagine, it's pretty frustrating.
Here's a picture of the problem in cura:
https://imgur.com/WdTbOAG
Notice the areas in the red circles are aligned, as are the areas in orange.
https://imgur.com/WysBACp
When looking at the layer view, you can see that the support tower is not touching the area that will now be printed in empty space.
Does anyone know how I can fix that? Thank you!