My custom edge panel is blank and I can't add any of the icons why?

[AC Question]

I've been using the Edge since it came out with my custom panel. All of the sudden the panel is blank and I can't tap on the icons to choose which to add. Any suggestions?

 

[reckless divine]

I finally just solved my problem. On the edge panel under the double lines at the top there is an icon; star, phone book, etc. Click that and it allows you to edit that panel