Can't get it fully working

[steveuk23]

Thanks for this.
I've set it up and it does seem to fire up but I didn't get the notification.
I looked on the traces for the automation and it stops at this error.

Error: ./www/snapshots/back_camera_snapshot2.jpg` does not exist

If I look into that folder the snapshot image has been created but with a different name, so the name of the image is back_camera_snapshot1.jpg

So for some reason it's creating the image with a number 1 but when trying to send the image it's looking for number 2 😆
I only have it set to create 1 snapshot.
Any ideas
Thanks