links displaying as code

I just recently switched from Easy Recipe Plus. One thing I noticed is that some of my Amazon affiliate links show as the code rather than the link. You can see it here in this recipe:
http://www.whattheforkfoodblog.com/2016/02/18/paleo-lemon-curd/

The coconut oil and glass containers show as they should but the link within the directions displays as code.

https://ww.wp.xz.cn/plugins/meal-planner-pro/