I have a simple 3 part assembly. It had been displaying nominally. I made a small change to one of the parts and now it does not display. If I open the individual file (676678-2), it does not display there either. Any ideas on why this part will not display??
IV Pro 2013
Does the invisible part happen made from surfaces (not solids)? If so, check to make sure "Construction Surfaces" is checked on, otherwise it won't show (I know the name doesn't make any sense). This happened to me before. Might happen if your part is imported from a STEP file or similar and contains only surfaces.
Hmmm...just a simple suggestion you've probably already tried but did you try fit to view or find in window just in case it somehow got moved way off where it's supposed to be (you seem to have a bad insert constraint)? Maybe temporarliy remove "adaptive" just in case that is somehow effecting it.
Attach the *.ipt file here and end all doubt.
OK, here is the file.
I double checked here before inserting. Opened it, but nothing there, except for a work plane.
....and it looks to me like there might be some missing dimensions on Sketch 2 and missing constraints that Inventor should have placed automatically.