You may not be receiving messages from Facebook Messenger due to interference from other apps.

To resolve this, watch the video and follow the steps below.

  • On your Facebook page, go to Settings > Advanced Messaging.
  • Select "Responses are all provided by people."
  • Below, in "Apps configuration," click "Configure" and choose Sirena's handover protocol as the main Receiver.
  • Close the window, and you're done! The problem should be resolved. if not. contact Support.
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