Hi guys, I'm hoping someone can help me with this.
I'm following this document (https://help.acumatica.com/(W(4))/Wiki/ShowWiki.aspx?pageid=2cdef9b1-d4ef-48b4-8a92-093e7ea39552) to create a Custom Destination Type.
Below is my implementation for IPushNotificationSenderFactory and IPushNotificationSender, after publishing, I can't find the new destination type when finding it for the new notification hook.


As in the document I don't see any detail in testing step, so I'm stuck at this point.
Any idea what could be the cause of this issue and what can I do next to resolve?
Thanks