In ArcGIS Desktop 10.8.1, I have a custom style with hundreds of custom symbols that I use in my mapping—a combination of labels, line symbols, marker symbols and text symbols, among other things. Examples are custom state highway signs, fill symbols, and line symbols. I imported the style to Pro 2.7.2, but the only symbology that imported successfully was the set of three marker symbols. I have compared the symbology in both the Desktop and Pro versions of the styles to see if something in the other Desktop symbols needed to be changed to import successfully, but I don’t see that the marker symbols that imported are different in all ways than the symbols that didn’t import. Any input is appreciated—I’m hoping to avoid having to recreate the entire style in Pro.