lorwan end node switching issue

[kRaje.1]

Hi Team,

I am facing some issues with the LoRaWAN MAC layer version 1.0.4. I have registered and called the store context function, but I am still having trouble switching the end nodes in the TTN server. Additionally, I am receiving a "devNonce is too small" error when trying to connect the same end node a second time. The first attempt works fine, but I encounter this devNonce error on the second attempt ( or )Sometimes, it takes five minutes to connect to the same end node a second time.. Is this a security feature or a bug? Please confirm on your side.

Thank you.

[Andrew Neil]

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@kRaje.1 wrote:

I am receiving a "devNonce is too small" error .

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Where do you receive that - on the device, or on the TTN console?

Might also be worth asking on the TTN forum: https://www.thethingsnetwork.org/forum/ 

eg, DevNonce is too small - what to do? 

(don't forget to give links when cross-posting)