Tracks are not visible anymore

Hi Dima,
since a while tracks are not visible anymore in maps. Maybe the reason are new restrictions in googlemaps? The regarding map contains about 1000 very short tracks (2 - 3 trackpoints) within some kml-layers. Do you know about?
max

Hi Max.
Look at Google's docs

developers.google.com/kml/documentation/mapsSupport

There is a limit on the number of KML Layers that can be displayed on a single Google Map. If you exceed this limit, none of your layers will display. The limit is based on the total length of all URLs passed to the KMLLayer class, and consequently will vary by application; on average, you should be able to load between 10 and 20 layers without hitting the limit.