Lightform Creator keeps crashing. What do I do?

If you are experiencing crashes, please make sure you are on a supported machine and haven't run into any of our known issues. 

A common issue that may sometimes cause the system to crash is if you are working on an older project that utilized the paths feature. Too many paths on a surface can cause the project to crash upon opening. In general, we recommend trying to use simple (or fewer) surfaces + effects/blend modes rather than complex / many surfaces for masking.