I am developing an iOS application which uses Backendless Messaging functionality.
The issue I am faced with is that the notifications are not sent to devices
The devices are successfully registered on Backendless, I can see them in DeviceRegistration table. But, when I send push notifications for all devices in channels using Backendless console or via code the push notifications are not sent.
Also I tried to send messages to channel, but the are not sent. The status of the message was SCHEDULED, and I saw them in messages, but then after some seconds they are removed from the messages table.
Also I’ve checked the push notifications sending via Knuff, and I saw that they are sent, so I don’t think that the issue is in certificates.
FYI - 1 - I’ve tried to do the needed actions from documentation - https://backendless.com/docs/ios/doc.html#push_xcode_setup_for_apn
This did not help, I did not receive any of the notifications.
2 - Then I’ve also did things from here - https://backendless.com/docs/ios/push_xcode_setup_for_apn.html
I only did not succeed in making app groups with name - group.com.backendless.PushTemplates. There was an error, that this name can not be used. So, I’ve used - group.com.backendless.PushTemplatess, but this also did not help
So I am also wondering if the steps from 2 are needed? Or should I revert any of these changes from step 2?
I use Backendless 5.1.0
Application ID - B7E74FA7-899B-5C3F-FFD7-515B77E9AD00
Do you know where the problem can be? I need push notifications working via Messaging