I am working in 10.5 and my legends are set as Map Extent Options : Only show classes visible in current extent. This maps are templates used by a number of staff and are used often with varying data showing. The legend on a few of these templates has now started showing [...] in red instead of displaying the symbology for the features. I can go into the legend and reset it and it will work again. But how can I avoid getting the [...] to begin with. Has anyone else had this issue ?