I´m migrating some devices from TTN V2 to TTS V3.
There is an application with 3 devices. Two devices was migrated without issues, but when try to add the first device i get this error:
An end device with JoinEUI 70B3D57ED00419B2 and DevEUI 0004A30B001A2BBD is already registered as e8faca3c-f0d4-41f6-a5c4-a02de56d6373 in application 06a6de0370f4d8a0
I have only 1 application added and only 2 devices.
I have checked all parameters and are correct.
Devices is added manually, and is a Things Uno, with RN2903A, with firmware upgraded to AU915 frequency band (used in Argentina).
The error sound as some previosly added device, was not deleted totally.
Can someone help me with this issue? @laurens ?
Thanks in advance.
TTN PARANÁ INITIATOR