Error - Trait referenced in object or scene not found

I get a message when adding a Trait to an object or scene:

I tested it on Windows 10 and MacOS Catalina.
Create an issue in Iron or Armory?
Iron has been updated for a long time.

When the Compilation Server option is enabled, the engine is unstable: resizing the window does not change.

Took the version of the file before this PR ( Everything works…

Test: error_trait.blend

Also in Linux, i need to clean the cache to “update” every logic change i do.

Me too, I just didn’t get to that.

Yup, this was definitely my fault, I have fix on its way.


@knowledgenude @E1e5en

I have a fix out for this at Please verify this fixes the issue for you as well.