Cloud Firestore document add gives error "Value for argument "data" is not a valid Firestore document. Cannot use "undefined" as a Firestore value" Cloud Firestore document add gives error "Value for argument "data" is not a valid Firestore document. Cannot use "undefined" as a Firestore value" firebase firebase

Cloud Firestore document add gives error "Value for argument "data" is not a valid Firestore document. Cannot use "undefined" as a Firestore value"


javascript firebase google-cloud-functions postman

javascript firebase google-cloud-functions postman

javascript firebase google-cloud-functions postman

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