Black slicer apper when change Visual
Hello, I hope that you undertand me, we have a Dash with a education level slicer, alte we have a change botton visual, in the filter page we uncheck blank value of this slicer, but when press the botton to change visual appear again the blank value, we try to use the filter in all level (Object, page, all Pages) but the result is the same, some one have any idea?
