I try to publish photo and video at the same post on Facebook page, using graph api

I try to publish photo and video at the same post on Facebook page, using graph api.

There is error: { "error": { "message": "(#10) Application does not have permission for this action", "type": "OAuthException", "code": 10, "fbtrace_id": "Afb5tvXsF_pInAzWWIvHLoC" } }

I try to publish photo and video at the same post on Facebook page, using graph api.

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