can't use super secret setting shaders

Put the summary of the bug you're having here
i couldent use the shader of the super secret shaders settings
What I expected to happen was...:
Describe what you thought should happen here
change shaders
What actually happened was...:
Describe what happened here
no change
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...click button
3. ...