[Strange support issue]

Gotcha.  That did it.  Thanks!

[Strange support issue]

Thanks for the reply.  I used the support blocker on that entire area and the support still shows up.
Do you think that's just a display issue in the software?  

 

There are some areas that do need support so I can't turn it off.

[Strange support issue]

I want to print a box that has an angled slot to hold a card.  Cura is placing support in the slot. And also a disconnected blob that doesn't touch anything.

I haven't seen this before.

 

Quacks_SmallTray.stl