I'm new to Blender. I just finished a lava lamp tutorial and it turned out good, but after I saved it and reopened it later, the physics were all messed up. Why
Tutorial+Script] - Textured Light for Cycles! - Tutorials, Tips and Tricks - Blender Artists Community
![Create Lamp in BLENDER 2.8 | Cycle Render | Modeling, Lighting and Rendering | Full Tutorial - YouTube Create Lamp in BLENDER 2.8 | Cycle Render | Modeling, Lighting and Rendering | Full Tutorial - YouTube](https://i.ytimg.com/vi/woYe4HGUPgQ/maxresdefault.jpg)