I’m using the google maps API v3 with flash and it works fine on one of my websites.
I transfered it to another website and changed the API key, but all I see is the default background color with no error message. Unfortunatly, I cannot access the flash source code.
Is there a way to debug the application or see some error messages without the source code?
Or maybe somebody has an idea of what is wrong?
Use Firebug Net monitor to see if all of the request are going through. That would be the first place that I would start. My guess is that there are HTTP Requests trying to get data from a domain that doesn’t have a crossdomain policy allowing access from the new site you moved it to.