If you re having trouble using the Map with your Mozilla Firefox browser, please try the steps below to see if any of them resolves the problem. Reconfiguring the way your browser handles JavaScript may resolve this problem. Please follow the instructions below specific to the browser you re currently using:1. Type "about:config" (without quotes) in the browser s address bar.2. Type "dom.disable_image" (without quotes) in the Filter field.3. If the value for "dom.disable_image_src_set" is set to TRUE, double click it to change it to FALSE.