Please search for existing topics before post! Press at the upper right to search.
I created a highly nested component with variations. One of the nested component were set as hidden component.
Later on, I changed the hidden component to public component, by removing “.”/"_" prefix.
After publishing and reviewing the component, all component variations in the design file has been restored to default, including copies, styles, colors. I solved the issue by changing the nested component to hidden component.
However, it is a bug should be fixed. So it is safe for us to change .hiddencomponent to public component.