Value for argument "value" is not a valid query constraint. Cannot use "undefined" as a Firestore value. If you want to ignore undefined values, enable `ignoreUndefinedProperties`.

[jaymehta20]

Was watching the stream 7: React 2025 – Authentication on API Routes (Firebase JWT)

I can't seem to figure out this error Error message when I open feedback page for a particular site: Value for argument "value" is not a valid query constraint. Cannot use "undefined" as a Firestore value. If you want to ignore undefined values, enable ignoreUndefinedProperties.

But when I hard code the uid value which is causing the error it works. Now I can access the page

Public repo: https://github.com/jaymehta20/fastfeedback

[leerob]

Somehow uid is not correct, it seems? Have you tried adding more logging to the value of uid from where it originated from?

[jaymehta20]

I think the uid is correct as when I hard code it, I can see the feedback page, and even when I console log it the value seems correct but when I compare that uid variable with authorId it says it's not a valid constraint. Not sure what's the issue here.

Public Repo: https://github.com/jaymehta20/fastfeedback