Doesn't appear the map in SideBar

I worked with your pluggin version 1.3.1 and it runs perfectly, but when I updated at the 1.6.1 version it doesn’t run. I show the map on mi sidebar for each post to locate places to visit in a personal travel blog, this is the url http://www.edp.cat/travellum. but at this moment doesn’t appear on it

Please, could you help me?

https://ww.wp.xz.cn/plugins/post-google-map/