I want to build custom export templates (for script encryption). But when i start build this happens: . I tried to make something with it but it persist. Can anyone help me? I'm using Linux Kubuntu 18. :
This typically happens when building Godot with Python 2-based SCons once, then building it again with Python 3-based SCons. Try removing all generated files in the repository using git clean -dfxi, then build Godot again.
git clean -dfxi
Changed topic type to question and assigned Calinous post as answer.