We are having several failures do to the support being printed into mid air. We have a complex model, I have turned on the Support Distance Priority to Z Overrides X/Y. These have printed and have failed. Need assistance making the supports connect to something.
My guess here is by checking “Enable Support Interface” along with “Enable Support Roof” is overriding the general support settings. You are printing a skin on your model between your model and your supports. The support pattern within that setting is concentric in shape to your model, whereas the general setting is set to “cross”. Which is about the worse support for your models. It’s fun to look at but provides the worse support in form of functionality. Lines, grid and zigzag support patterns will serve you better! Uncheck “Enable Support Interface” and run it through the Layer View preview.