Steps to replicate the issue (include links if applicable):

• https://www.wikifunctions.org/view/en/Z10038 (assuming the function https://www.wikifunctions.org/view/en/Z10037 still has no connected implementations)

What happens?:
In the box "Try this implementation", the button "Run function" is deactivated

What should have happened instead?:
The button should be active.

Software version (skip for WMF-hosted wikis like Wikipedia):

Other information (browser name/version, screenshots, etc.):