Hi Jörg, can you also please post an example .3dm file and the .views.json file that ViewManager saved?

Maybe it's an issue with the ViewManager script only saving out 2 decimal places when it writes out coordinate information to the .view.json file.

Or it could be a localization problem when commas are used for the decimal places. If I can see the output that it generated on your system maybe that will help me to figure out the problem.

- Michael