NRF Memfault chunks endpoint returning 404

[AdrianT]

Hi,

We are testing https://github.com/nordicsemi/IOS-nRF-Connect-Device-Manager library for observability on our devices. However recently we faced errors with endpoint 

https://chunks-nrf.memfault.com/api/v0/chunks/ returning {"error":{"message":"Not Found","http_code":404}}

Looking through our NRF SDK being used (v3.2.4 and even v3.4.0), these are set in memfault_zephyr_platform_config.h

  #define MEMFAULT_HTTP_CHUNKS_API_HOST "chunks-nrf.memfault.com"
  #define MEMFAULT_HTTP_DEVICE_API_HOST "device-nrf.memfault.com"

While documentation (https://docs.nrfcloud.com/docs/mcu/chunk-relay) states that https://chunks.memfault.com/api/v0/chunks/ should be used?

[AdrianT]

Found the cause: device ID didn't get fetched properly before it was used for memfault_ncs_device_id_set().

 

Chunks are now being uploaded.