Hi buk, please let me know if you need any help rebuilding those holes.

It looks like it is the upper and lower fillets on each hole that are messed up.

Also if you haven't done it already you may want to install the new Jan-19 v2 beta, it has some fixes to filleting in there. I'm not sure if it fixes this particular issue that you ran into or not though, but it is possible.

- Michael