Having problems with Hole Wizard features in an assembly; most (but not all) of the holes refuse to rebuild.

We've just recently upgraded from SW 2014 to 2017, and now my assembly has Hole Wizard features that I can't rebuild. I've asked other people here to try rebuilding this assembly, with no luck. Has anybody seen this before? As an aside, I'd like to avoid deleting and replacing the features, because they're driven by Drive Works.

All of the placement sketches are 3D sketches, and fully defined. As you can see, 1012D4135-05 Bore is absolutely fine, and the only differences between that one and the others is the diameter of the hole and the specific parts it is cutting through.

SolidworksAssemblies