ArcGIS Pro 2.9.1. After creating a polygon in a file geodatabase feature class when attempt to edit the vertices using Modify Features, snapping does not work. I can create another feature and snapping works. Sometimes editing the vertices in another layer and then going back to the original layer allows me to snap again. Sometimes that doesn't work. I have tried turning off the snapping, saving edits and the project, and then turning snapping back on, saving the project. That sometimes works. I can't find a rhyme or reason why the snapping isn't always working or why if I move between layers snapping sometimes works and sometimes doesn't. Anyone having this kind of experience and any tips on how to resolve this issue?