You'd need to show us,
- How you pass the path to the button.
- How the button uses the path.
- How your Popup Action is configured.
- How the parameters are configured on your popup view.
- How the parameters are used in your popup view.
Otherwise we're all just guessing!
If you're posting screenshots of code then please post the formatted code as well to save us having to type it out. Please see Wiki - how to post code on this forum.