Hello, this is a new ticket because the other ticket we had is closed.
I have enabled all classic elements, I have a Google maps, I have a Java Script API and the Map was always working very well until a few weeks ago. In the other ticket you advised to embed a map but I think this is not the solution because it is a map with about 100 markers in different colors.
The example of the looks of the map (screen dump from the page how it looked in the past) is enclosed in this message. Also you can see that the map in Cornerstone is gone again however I have checked ‘all classic elements’ in the settings of Cornerstone.
Here you can see that the map is loading for half a second and then it’s gone: https://www.driegang.nl/over/over-driegang/onze-scholen/