Project Warning Message for Structure Data
In this article:
When opening a project created by a 1.x version of Lightform Creator, you may see the following warning message if your project has "structure" data.

Due to changes in Lightform Creator 2.0, this type of data is no longer supported. This document explains what has changed, and why. Even if you've never encountered this warning message, you will find value in reading through this documentation in order to understand how the new Perspective Warp tool works.
What to Do Next
If your project looks visually incorrect
- If your project is a critical work-in-progress, you should quit Lightform Creator 2.x without saving the project. Then continue using Lightform Creator 1.x until you no longer need the project.
- If your project is simple or non-critical, you need to rework it using Lightform Creator 2.x.
If your project looks visually correct
Save your project and you will never see the warning again.
How it Previously Worked