I am trying to batch export kml from shapefiles that are all in WGS84. For this I have created a simple model in model builder to iterate through all feature classes in a directory, make a feature layer and convert it to kml. This is how it looks like.
The first kmz comes out OK. However all the next ones get mixed up and this is what it looks like when I import it to GE (the grey lines going round the Earth).
I am using ArcMap 10.3.1