How To Fix /IWNGW/CM_HUB074 - Callback not performed as metadata and data are available on hub

/IWNGW/CM_HUB074 - Overview

• Message type: E = Error

• Message class: /IWNGW/CM_HUB -

• Message number: 074

• Message text: Callback not performed as metadata and data are available on hub

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWNGW/CM_HUB074 - Callback not performed as metadata and data are available on hub ?

  The SAP error message /IWNGW/CM_HUB074 Callback not performed as metadata and data are available on hub typically occurs in the context of SAP Gateway and OData services, particularly when dealing with a hub deployment scenario. This error indicates that the system is trying to perform a callback operation, but it has determined that both the metadata and the data are already available on the hub system, so the callback is not necessary.
  
  Cause:
  
  Data Availability: The error suggests that the requested data and its metadata are already present in the hub system, which means that the system does not need to fetch or process the data again.
  
  Configuration Issues: There might be a misconfiguration in the way the OData service is set up, leading to the system not recognizing that it should perform the callback.
  Caching: The hub system may have cached the data and metadata, which can lead to this message if the