Geo_Mashup stopped working on upgrade to 1.10.1

Friends..
I could use soem help. I’ve been using this wonderful plugin for many years (nearly 10) . I just upgraded to version 1.10.1 and it stopped working.

i have these two tags on the page..
[geo_mashup_map]
[geo_mashup_list_located_posts]

What happens now is that when I use the [geo_mashup_map] tag on my page i get no map, no menus and no posts..

if i comment out the [geo_mashup_map] tag I can see the links to all posts just fine..

the page url is http://samstones.org/WordPress1/?page_id=44
the site url is http://samstones.org

Any suggestions for what might be going wrong ?
Thanks for any help !
-jc

The page I need help with: [log in to see the link]