TS-Tools shows no missing assets.
I had to delete a few of those pins for a single missing assets far from the track, or had to edit the empty 'Provider' and 'Product' tags in a few Scenery tiles to make the listed asset show.
This pin however still eludes me. I can select it, move it, but I cannot delete it. The fly out box with the asset's name doesn't open when I double click the pin.
The Scenery tile hasn't empty lines anymore and the Tracks network is locked.
Rodachtalbahn is a nice route with lovely detail in many places. Some areas still could use a scenery makeover to hide the track laid down on grass without a roadbed underneath, typical or RSSLO commercial routes.