Support Structure Does Not Want to Touch the Model

[DaynoART 0]

Cura was placing floating supports that were not rooted or crested in contact with my model. Where they were supposed to meet with the raft, they made contact fine. Where they were supposed to make contact with the model, there was a gap. By reducing Z bottom-distance and Z-top distance to 0, I've managed to get the support immediately adjacent to the part, but never quite connected to it. Tree supports do the same thing - not connected to the part. I've returned Cura to "factory settings", and I've even deleted and re-installed cura. Same problem. I'm not sure what else to try?

[NotSoHonestAbe 0]

I am having the exact same issue, and would love know how to fix this. Editing the Z bottom and top distances works for me with some models, but not all.

Edited September 3, 2020 by NotSoHonestAbe