Blank Map

I have been trying to add maps to my report but everytime I do its not populating. I have added a below test report and its also not working in there.

Here is an example file which matches my data set if anyone can help:

https://drive.google.com/file/d/1a--KAyDP0-7zT4gBdnPLx4M2oDC8bGZ_/view?usp=sharing