Help Center> IoT Device Management> FAQs> Secondary Development> FAQs About Application Development> Subscription and Push> Application Server Fails to Receive Data Pushed by the IoT Platform
Updated on 2022-02-24 GMT+08:00

Application Server Fails to Receive Data Pushed by the IoT Platform

  1. View historical data on the management portal or Developer Center to check whether device data is reported.
  2. Check whether the callback address is correct. You can enter the callback address during application subscription on the Developer Center to check whether the subscription address is verified.
  3. Check whether the uploaded certificate is correct (only HTTPS certificates are supported). If not, create a certificate by following the instructions provided in How Do I Export the HTTPS Push Certificate and upload it to the IoT platform.

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