Hi folks,
I found a bug that's consistent and 100% repeatable at my end: any time I attempt to rearrange swatches within a custom swatch set (palette? mix? not sure the term, but a custom swatch collection similar to the default Greys, Gradients, Crayons etc.) the program immediately crashes. This was a glitch in the previous build, and after updating today to 1.9.3 the issue remains. For the record, I am using the Designer.app interface within Publisher.app, but I can confirm the issue arises in the standalone Designer.app too. I'm running Mac OS Catalina 10.15.7.
I have to say, I've been enjoying this software trio as a recent convert from Adobe. Thanks for being so consistent with your updates Serif; you've made me a fan
–R