Hi,
I suggest you as below
1st : admin/messaging/platforms and confirm your facebook is Active .
2nd : go to interaction , filter by messaging and mesagetype =facebook , if you find any interaction here it means you are getting interaction to cloud ,
3rd : Routing ..Go to Message routing and check that routing part is okay
4th : Go to Architect and check your flow .
and please update your feedback here
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Noufal Ibrahim
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