Can't save changes

Lubbert

When building something new or changing something in the area I'm editing, the testrun gets activated. When I stop the testrun my changes get lost and therefore I can't save my changes. Anyone knows what the problem could be?

Hansje

Hi Lubbert,

Thank you for your question.
There is a difference between adjusting the 3D world from the building menu in the editor, and adjusting the 3D world from the action menu (a testrun is started and when it stops all changes are gone).
The difference between them is explained here:
http://support.tygron.com/wiki/Practice
Take a look under the headings 'Adjust the 3D world in the editor' vs 'Adjust the 3D world in a session'. I suspect that you need the first, while you now do the second.

Please read the explanation and use the steps to learn the difference between these two options.

I hope this will help you.