# Deze Sensor is al geregistreerd

**URL:** https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048
**Category:** Uncategorized
**Created:** [August 29, 2025, 3:27pm UTC](https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048 "2025-08-29T15:27:06Z")
**Posts on this page:** 4
**Page:** 1

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### Author: ![b.v.brakel](https://forum.sensor.community/user_avatar/forum.sensor.community/b.v.brakel/32/2989_2.png) [@b.v.brakel](https://forum.sensor.community/u/b.v.brakel)
#### Post date: [August 29, 2025, 3:27pm UTC](https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048/1 "2025-08-29T15:27:06Z")

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Hallo

Ik krijg de melding

This sensor ID is already registered.

ESP8266  
Mijn sensor-ID:9247998

Wilt u voor mij deze sensor weer activeren.

Alvast bedankt

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### Author: ![metron6](https://forum.sensor.community/user_avatar/forum.sensor.community/metron6/32/2393_2.png) [@metron6](https://forum.sensor.community/u/metron6)
#### Post date: [August 30, 2025, 11:44am UTC](https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048/2 "2025-08-30T11:44:33Z")

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> [@README: when you see “Your sensor ID is already registered”](https://forum.sensor.community/t/readme-when-you-see-your-sensor-id-is-already-registered/7050):
>
> When you try to register your sensor and see the message: “Your sensor ID is already registered” This means your sensor ID already exists in the database. Common reasons are: You registered it before and deleted it, but the deletion needs to be finalized manually by the admins. You received a sensor from someone else who had previously registered it. If this happens, please share your sensor ID in this thread and kindly ask the admins to remove it for you. After that, you’ll be able t…

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### Author: ![b.v.brakel](https://forum.sensor.community/user_avatar/forum.sensor.community/b.v.brakel/32/2989_2.png) [@b.v.brakel](https://forum.sensor.community/u/b.v.brakel)
#### Post date: [September 1, 2025, 10:10pm UTC](https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048/3 "2025-09-01T22:10:09Z")

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> [@b.v.brakel](#):
>
> Mijn sensor-ID:9247998

Wilt u deze verwijderen.  
Vriendelijke dank.

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### Author: ![ricki-z](https://forum.sensor.community/user_avatar/forum.sensor.community/ricki-z/32/215_2.png) [@ricki-z](https://forum.sensor.community/u/ricki-z)
#### Post date: [September 4, 2025, 9:13pm UTC](https://forum.sensor.community/t/deze-sensor-is-al-geregistreerd/7048/4 "2025-09-04T21:13:35Z")

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Hi, Ive deleted the registration.