I cancelled the restriction for specified URLs and now the error has gone. But Google recommends to restrict to use it only on referrer URLs. But that didn’t work. Where is my fault?
I reinstalled the complete theme. And now I have to integrate again the code to connect webpage and API-key. I hope this will help. But now I am uncertain how to do it right-
I removed the code you marked. So if you will look the marked code should not longer appear. But the same error occurs.
First the map is showing. And then there is a short scrolling effect and the map disappears behind the error message. May be the error is related with the scrolling effect. I don’t know.
I added this line according to the description of how to set up the Google API-Key. But the error occured before I did this. So I thought it is an error because there was no API-key for Google Maps. I can delete this line but I do not think that the map will appear.
