mtd not getting commissioned in NRF sdk for thread an zigbee version 4.0.0

[Bhumika]

I have recently upgraded my working stack based on nrf sdk for thread and zigbee v2.0.0 to nrf sdk for thread and zigbee v4.0.0

But since then my mtd's are not getting commissioned on network.

Please suggest what's the possible reason for that.

[Bhumika]

Hey,

In void(* otJoinerCallback)(otError aError, void *aContext),
in joinercallback, when I print aError, It shows 8 which translates to

OT_ERROR_SECURITY

Security checks failed.

Can you please help me in looking out for failed security checks?
What can I possibly change to pass the security change?

[Marjeris Romero]

Hi,

Jørgen is currently on vacation so I will take over this ticket.

Does this error comes when you do commission on both mtd or ftd CLI devices?

Have you updated the commissioner to SDK v4.0.0 and done an erase all before trying to commission the joiner in the network again? What about if you try to commission using a new leader?

Can you describe your commissioning process more in detail?

Best regards,

Marjeris

[Bhumika]

Closing the ticket as this issue is handled in another ticket.

It was memory related fix in sdk_config.