messenger - How I resolve a message about my Facebook webhook was desactived? -

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list facebook alert:

image

i start tests of facebook messenger , problem appear, can't receive requests on server.

i found response. when problem appear resolve using code.

curl -x post "https://graph.facebook.com/v2.6/me/subscribed_apps?access_token=your_token"

you need send post message again revalidate token.

bye


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