On running a connectivity check, I get three errors similar to "Net(0): U3 pin 2 --- U3 pin 2". All three errors are on parts with the same footprint, SOT-89-3(PK), which is a ultiboard supplied footprint from TI. I can't see a reason for this error on my board in either ultiboard or in the corresponding Gerbers. Nor can I see anything wrong about the footprint.
Similar errors have been reported before on this forum, but no one seems to have reported a fix. I've stopped and started the program multiple times, and annotated backwards and forwards. What can I do about this error other than just ignoring it?
I've attached the ultiboard file. I've also attached screenshot showing two of the yellow triangles indicating the error. Pin two is the large pad of U3, and connected to the ground plane with a barely visible via.
