I found a posting that showed how to find a component ID using a search tool. How do you get this tool to "pop-up"?
Solved! Go to Solution.
Most of the time I do not need the ID. Only when I get the warning and need to find it in order to fix it. In this case (& I don't know why regenerating the assembly didn't work but) I needed to regenerate a subassembly pattern and the warning went away.