Javascript React Firebase Unsupported Field Value Error Undefined

Javascript React Firebase Unsupported Field Value Error Undefined Getting the error message "unhandled rejection (firebaseerror): function adddoc () called with invalid data. unsupported field value: undefined (found in field avatar in document posts wvbarqwzi2ductok9pzi)" in my web app for some reason, and i can't figure out why. Another way to prevent is when initializing firestore add a settings field to it that will remove all fields that have undefined value. const firestore = admin.firestore();.

Javascript Firebase Query Undefined When Using React Firebase Hooks No, it seems you just added an image of the error, but the error message is already known. the error says documentreference.set() called with invalid data. unsupported field value: undefined. this probably means, that one of your values (basket, amount or created) is undefined.

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