Issues with {{current_snapshot}} in notifications

[asteriqz]

Hello,

Regardless of the notification URL, I can't seem to get {{current_snapshot}} to populate when attempting to send a test notification although I have confirmed my preview text has values (URLs).

I am attempting to follow this documentation, https://changedetection.io/tutorial/automatically-adding-new-pages-watch-existing-results

Error:
2025-01-13 22:04:14,552 - DEBUG - Loaded Custom - post URL: post://
2025-01-13 22:04:14,552 - WARNING - No message body or attachment was specified.

Example: https://changedetection.io/share/_8Welkb5qOga

Thank you.