I find that VSTGUI UI editor frequently drops updates that are “saved” in the editor. I’ll make some change, save them, close the editor, and then find some of my changes did not persist when I rebuild the plugin. It happens to me a lot, so I imagine others are experiencing this issue? I’ve lost work a handful of times working with the editor. I’d say like 1 or 2 in every 10 editor sessions drops some random change that I made, frequently with regards to colors, ui-descriptions, or other metadata.