2021-06-03 11:18 AM
I am receiving the following error when I was working through the industrial webinar
Error: Time:Thu Jun 3 18:09:35 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:onOpenComplete Line:455 Error: failure opening connection to endpoint
Error: Time:Thu Jun 3 18:09:35 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\c-utility\adapters\tlsio_mbedtls.c Func:tlsio_mbedtls_open Line:623 Underlying IO open failed
Error: Time:Thu Jun 3 18:09:35 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:mqtt_client_connect Line:1044 Error: io_open failed
Error: Time:Thu Jun 3 18:09:35 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\iothub_client\src\iothubtransport_mqtt_common.c Func:SendMqttConnectMsg Line:2733 failure connecting to address iotc-a2a71bcc-aa78-478b-95b7-03b897fbbaa2.azure-devices.net.
ERROR: C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\ST\STM32_Network_Library\core\net_socket.c:366 low level socket creation failed.
Error: Time:Thu Jun 3 18:09:39 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:onOpenComplete Line:455 Error: failure opening connection to endpoint
Error: Time:Thu Jun 3 18:09:39 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\c-utility\adapters\tlsio_mbedtls.c Func:tlsio_mbedtls_open Line:623 Underlying IO open failed
Error: Time:Thu Jun 3 18:09:39 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:mqtt_client_connect Line:1044 Error: io_open failed
Error: Time:Thu Jun 3 18:09:39 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\iothub_client\src\iothubtransport_mqtt_common.c Func:SendMqttConnectMsg Line:2733 failure connecting to address iotc-a2a71bcc-aa78-478b-95b7-03b897fbbaa2.azure-devices.net.
ERROR: C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\ST\STM32_Network_Library\core\net_socket.c:169 Socket allocation failed.
Error: Time:Thu Jun 3 18:09:47 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:onOpenComplete Line:455 Error: failure opening connection to endpoint
Error: Time:Thu Jun 3 18:09:47 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\c-utility\adapters\tlsio_mbedtls.c Func:tlsio_mbedtls_open Line:623 Underlying IO open failed
Error: Time:Thu Jun 3 18:09:47 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:mqtt_client_connect Line:1044 Error: io_open failed
Error: Time:Thu Jun 3 18:09:47 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\iothub_client\src\iothubtransport_mqtt_common.c Func:SendMqttConnectMsg Line:2733 failure connecting to address iotc-a2a71bcc-aa78-478b-95b7-03b897fbbaa2.azure-devices.net.
ERROR: C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\ST\STM32_Network_Library\core\net_socket.c:169 Socket allocation failed.
Error: Time:Thu Jun 3 18:10:03 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:onOpenComplete Line:455 Error: failure opening connection to endpoint
Error: Time:Thu Jun 3 18:10:03 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\c-utility\adapters\tlsio_mbedtls.c Func:tlsio_mbedtls_open Line:623 Underlying IO open failed
Error: Time:Thu Jun 3 18:10:03 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\umqtt\src\mqtt_client.c Func:mqtt_client_connect Line:1044 Error: io_open failed
Error: Time:Thu Jun 3 18:10:03 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Middlewares\Third_Party\azure-iot-sdk-c_public_preview\iothub_client\src\iothubtransport_mqtt_common.c Func:SendMqttConnectMsg Line:2733 failure connecting to address iotc-a2a71bcc-aa78-478b-95b7-03b897fbbaa2.azure-devices.net.
Error: Time:Thu Jun 3 18:10:33 2021 File:C:\nobackup\Code\repo\FP-CLD-AZURE1_New\Firmware\Projects\STWINCSV1\Applications\AzurePnP\DigitalTwin\digitaltwin_client_helper.c Func:DigitalTwinClientHelper_RegisterInterfacesAndWait Line:148 Timed out attempting to register DigitalTwin interfaces
Err: DigitalTwinClientHelper_RegisterInterfacesAndWait failed
Err Type AZURE_ERR_IOT_START
Necessity to restart the Board
2021-06-14 12:03 PM
I have the same problem, has this been resolved?
2021-06-14 08:00 PM
No, I am going to try an FAE. I will post back here if I find something. The Azure trial is only good for 7 days, hopefully, I can get a new trial.