Failed to commission the Matter device using official credentials.

[SunHuang]

I have already written the factory data to the device, and commissioning via Apple TV is successful.

It also works when using the --bypass-attestation-verifier 1 parameter on a Raspberry Pi.

However, it fails when using the --paa-trust-store-path /home/ubuntu/FH parameter. Below is the log from my device.

PAA.zip

[AHaug]

Hi,

I will look into the logs, but in the meanwhile, could you let me know about what SDK version you're working with?

Kind regards,
Andreas

[SunHuang]

Hi,

My version is 2.9.0. According to the logs, the VendorID being used is 0xFFF1.
Is the "--paa-trust-store-path" parameter only supposed to include PAA.der, or does it also need CD.der?

[SunHuang]

Hi

I have tried using the default vendorID(0xFFF1) and was able to successfully debug it using "--paa-trust-store-path".

Therefore, I believe there might be some errors in the factory data.

In my prj.conf, I have set CONFIG_CHIP_FACTORY_DATA=y and CONFIG_CHIP_FACTORY_DATA_BUILD=n.

In my sysbuild.conf, I have set  SB_CONFIG_MATTER_FACTORY_DATA_GENERATE=n.

Finally, I updated my factory data through command "nrfjprog -f nrf53 --program".

Am I doing something wrong?

[SunHuang]

Hi

Has there been any progress?