How To Fix /IWBEP/CM_ST160 - Data are missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_ST -

• Message number: 160

• Message text: Data are missing

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_ST160 - Data are missing ?

  The SAP error message /IWBEP/CM_ST160 Data are missing typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is unable to find the required data for processing a request, which can be due to various reasons. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Missing Data in Backend: The requested data might not exist in the backend system. This could be due to incorrect filters or parameters in the OData request.
  Incorrect OData Service Configuration: The OData service might not be properly configured to access the required data.
  Authorization Issues: The user making the request may not have the necessary authorizations to access the data.
  Data Model Issues: There could be issues with the data model or the way the entities are defined in the OData service.
  Service Activation: The OData service might not be activated or properly registered in the SAP Gateway.
  
  Solutions:
  
  Check Data Availability: Verify that the data you are trying to access actually exists in the backend system. You can do this by executing the relevant transaction or report in the SAP GUI.
  Review OData Service Configuration:
  
  Go to the SAP Gateway Service Builder (transaction code SEGW) and check the service definition.
  Ensure that the entity sets and their properties are correctly defined and mapped to the underlying data model.
  
  
  Check Authorization: Ensure that the user has the necessary authorizations to access the OData service and the underlying data. You can check this using transaction SU53 after the error occurs.
  Debugging: If you have access, you can debug the OData service to see where the data retrieval is failing. This can provide insights into whether the issue is with the data model or the service logic.
  Service Activation: Ensure that the OData service is activated in the SAP Gateway. You can check this in transaction /IWFND/MAINT_SERVICE and ensure that the service is listed and active.
  Check for Filters: If you are using filters in your OData request, ensure that they are correctly specified and that they match the data in the backend.
  
  Related Information:
  
  Transaction Codes:
  
  SEGW: Service Builder for OData services.
  /IWFND/MAINT_SERVICE: Manage OData services.
  SU53: Display authorization check.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  Documentation: Review the SAP Gateway documentation for best practices in service development and troubleshooting.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.