Several glyphs using _part.line as a Smart Component piece.
Second instance that uses Rename Glyphs to swap in a different _part.line.newstyle for _part.line.
Result is that only the glyph with _part.line set with properties at default get swapped in. Glyphs that have _part.line properties set at other values don’t change. That seems like a bug.
My project involves swapping in several different components across multiple instances. I’m now having to replace each of my smart components with a series non-smart components to get around this issue. It’s just more complicated and is going to take more time. But I’ll manage if this function isn’t possible. Just checking in