Hi,
just installed the Updates. Now i can`t access my site kamageo.de.
If i try, i get the following error: Call to undefined method comZhGoogleMapData::getNZMapAPIKey()
I haven`t set any MapAPIKey and i don`t want to create one as i would like to switch to OpneStreetMap.
What could i do to make the site work again till i can switch over to OSM?