Cloud Function: ERROR client cannot access Firebase RTDB due to offline status (Typescript)

Currently, I am working on integrating a schedule function into my Firebase project. This particular function is designed to extract data from Firebase RTDB. However, during testing, I encountered an issue where the function logs indicated a "Client is offline" error. Despite attempting various approaches such as including and excluding queries within the code snippet below:

firebase.database("some link here")
        .ref().child("ticket").get().then((value) => {
            value.forEach((element) => {
                console.log(element.key);
            })
        });

I have conducted extensive research in search of a solution, but unfortunately, no viable remedy has been found thus far. Any insights or assistance in resolving this matter would be greatly appreciated. Thank you! :D

Answer №1

Hey there, Firebase expert here!

Lately, I've noticed a few individuals encountering this issue. Through my own experimentation, it appears to occur when the client has not established a connection prior to the initial get() call.

While we await a resolution, the most effective workaround is to utilize once(), which functions similarly across Cloud Functions and other JavaScript environments.

For further information, check out: Firebase .get() vs .once() - What is the difference?

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