Features / Usability

Hello fine folks.
Tiki v28.3 is having a hard time displaying layers in maps, if I have only openstreet layer the map displays, if I try to invoke more layers such as:
openstreetmap, mapquest_street, mapquest_aerial, google_street, google_satellite,

I get the following error and map does not display:

As well, I am unable to assign geolocation to wiki page, blog, or articles using:

{map scope="all" controls="controls,layers,search_location,levels,streetview,navigation,coordinates" center="-50,43.8" popupstyle="bubble" tooltips="y"}

!!!List of geolocated pages
{LIST()}
{filter type="wiki page"}
{filter content="y" field=geo_located}
{LIST}
{appframe min="0" hideleft="y" hideright="y" fullpage="n" absolute="n"}

Any guidance is appreciated.