Linux sample agent registration fails, causes FND to throw vendorId not found exception.

[woobagooba]

I am verifying the Developer Tutorial against latest agent repo and FND.

Linux sample agent is unable to register, FND throws the following exception.

20281: iot-fnd-oracle: Jul 29 2025 13:42:32.961 +0000: %IOTFND-4-UNSPECIFIED: %[ch=FirmwareImageInfo][eid=0000000000000001][sev=WARN][tid=CoAP Conformant-4]: Firmware image info for filehash [0000000000000000000000000000000000000000000000000000000000000000] has empty fields. Skipping processing this firmware image info index [2] from device: [0000000000000001]
20282: iot-fnd-oracle: Jul 29 2025 13:42:32.961 +0000: %IOTFND-4-UNSPECIFIED: %[ch=FirmwareImageInfo][eid=0000000000000001][sev=WARN][tid=CoAP Conformant-4]: Firmware image info for filehash [0000000000000000000000000000000000000000000000000000000000000000] has empty fields. Skipping processing this firmware image info index [3] from device: [0000000000000001]
20283: iot-fnd-oracle: Jul 29 2025 13:42:32.972 +0000: %IOTFND-4-UNSPECIFIED: %[ch=CsmpHandler][eid=0000000000000001][sev=WARN][tid=CoAP Conformant-4][part=20283.1/14]: Exception caught during registration of element 0000000000000001: PropertyType "vendorId" not found