# Error:Unknown email when using firebase
**URL:** https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857
**Category:** General
**Created:** [29 July 2024 16:56 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857 "2024-07-29T16:56:32Z")
**Posts on this page:** 17
**Page:** 1
### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [29 July 2024 16:56 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/1 "2024-07-29T16:56:32Z")
Hi, im newbie here, my problem is when I try to deploy firebase, the error Unknown email.I set everything correctly follow firebase instruction.
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [29 July 2024 18:15 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/2 "2024-07-29T18:15:13Z")
Hi, I guess you are using my node:
> **[@gogovega/node-red-contrib-firebase-realtime-database](https://flows.nodered.org/node/@gogovega/node-red-contrib-firebase-realtime-database)**
>
> Node-RED nodes to communicate with Google Firebase Realtime Databases
It is currently necessary to disable `Protection against email enumeration` in "Users Action" in "Parameters".
Sorry, it's in French, disable the option framed in red:
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [30 July 2024 02:27 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/3 "2024-07-30T02:27:49Z")
`Protection against email enumeration` in "Users Action" in "Parameters".
Where I find "Parameters" in my google account?
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### Author:  [@Michealpeero](https://discourse.nodered.org/u/Michealpeero)
#### Post date: [30 July 2024 04:22 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/4 "2024-07-30T04:22:44Z")
To use the Node-RED nodes to communicate with Google Firebase Realtime Databases, you need to temporarily turn off the "Protection against email enumeration" feature in the "Users Action" section of the Firebase settings. This step is necessary for the nodes to work properly.
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [30 July 2024 08:15 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/5 "2024-07-30T08:15:31Z")
See the screenshot in my previous comment
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [30 July 2024 12:08 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/6 "2024-07-30T12:08:20Z")
Thank you very much.Problem settled.
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [30 July 2024 15:48 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/7 "2024-07-30T15:48:47Z")
Now how I want to transfer my data from node red to firebase?Actually i'm doing project from Arduino Ide to Node-red(Dashboard).
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [30 July 2024 16:01 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/8 "2024-07-30T16:01:54Z")
Please read the Wiki - that's what it's for
> **[Firebase OUT](https://github.com/GogoVega/node-red-contrib-firebase-realtime-database/wiki/Firebase-OUT#method)**
>
> Node-RED nodes to communicate with Firebase Realtime Databases - GogoVega/node-red-contrib-firebase-realtime-database
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [31 July 2024 04:15 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/9 "2024-07-31T04:15:04Z")
Hi ,
Everything looks ok when I follow your instructions. But when I try to connect to flow node red(my own project) different sensors but same values of result. I don't know where my mistake is. Hopefully I can get technical help from you. Thank you.
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [31 July 2024 08:55 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/10 "2024-07-31T08:55:07Z")
Of course but without more details it's hard to help you.
Describe what you are trying to do, what is not working and give as much data as possible like errors, your flow...
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [31 July 2024 14:11 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/11 "2024-07-31T14:11:35Z")
Dear Sir,
Actually my project uses 5 sensors(Temp, Pressure, Vibration, Flow and TDS sensors) connected to Arduino IDE and to OrangePi.Data from Arduino to OrangePi using Node-red program.This part no problem and can deploy very well.Dashboard from Node-red also can display ok. My problem is data from Node-red to Firebase. I cannot see the desired output as before in Firebase but reading from the sensors all the same. In Firebase all the sensors are there and no errors are given. I hope you understand or I will send a video. Thank you in advance.
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [31 July 2024 14:32 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/12 "2024-07-31T14:32:42Z")
Need more informations about your flow to understand your problem.
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [31 July 2024 15:05 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/13 "2024-07-31T15:05:52Z")
Attach below my node red flow and Firebase.
> **(attachments)**
>
> 
> 
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [31 July 2024 15:29 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/14 "2024-07-31T15:29:56Z")
I see that your database contains three properties and you are using a node in `Push` mode. Without knowing what you want to write to the database, I can't guess what the `chart` node (between function 1 and PUSH) returns. Please be more specific about what you want to do.
Note that the push method is an array into which each call pushes data.
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### Author:  [@KBujang](https://discourse.nodered.org/u/KBujang)
#### Post date: [1 August 2024 03:10 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/15 "2024-08-01T03:10:09Z")
Hi Sir/Mdm,
Now I see my data in Firebase as per the picture attached. My aim using firebase is to store and do machine learning. As I mentioned earlier, I'm zero knowledge in programmer, I just follow the youtube try an error. Hopefully you can guide me. Thank you
> **(attachments)**
>
> 
> 
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### Author:  [@GogoVega](https://discourse.nodered.org/u/GogoVega)
#### Post date: [1 August 2024 07:41 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/16 "2024-08-01T07:41:46Z")
Sorry but you are not listening to me. I can't guess what you want to do.
You say you see your data in RTDB, what help should I give you now?
I have never done ML. Should the data be stored over time?
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### Author:  [@system](https://discourse.nodered.org/u/system)
#### Post date: [30 October 2024 07:41 UTC](https://discourse.nodered.org/t/error-unknown-email-when-using-firebase/89857/17 "2024-10-30T07:41:57Z")
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