I can't get this part to mirror all of the tabs and holes? Tells me there are too many instances or the mirror is too far?
Robert, something doesn't feel good with your model. Any chance if you can upload it to check.
Also try selecting the geometry pattern if that helps.
Try using the geometry pattern you see on your pic.
Instead of what you're trying to do I believe I'd try cutting the part down the middle (where your mirror plane is), so that the half with the Tabs is left, then mirror the resulting body. Make sure you have "Bodies to Mirror" selected instead of "Features to Mirror" when you do that.
I believe the problem with yours is that you're trying to mirror bodies and features in the same operation.
Great help! I need to start thinking more outside the box.
Robert I would be curious to see those error when doing mirror. Any chance if you can share the file.
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