Unable to send user-to-user push notification by using with filter email.

[Suryanandsingh]

Hi,
I am trying to send push notification to one user to another user using email.
Could you please help me?
Because I have tried filter method but I was unsuccessful.

filter_notification = FilterNotification(
contents={
"en": "hello"
},
filters=[
Filter.Email('[email protected]')
]
)
res = client.send(filter_notification)
print(res)

Error -> {'id': '', 'recipients': 0, 'errors': ['All included players are not subscribed']}

Thanks

[LucasHild]

This should have been fixed in f0d4752. Can you check whether it works now?