How To Fix WGDS_SUBSCRIPTION002 - Extenesions should not be defined for level & their count is zero

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_SUBSCRIPTION - Global data synchronisation

• Message number: 002

• Message text: Extenesions should not be defined for level & their count is zero

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WGDS_SUBSCRIPTION002 - Extenesions should not be defined for level & their count is zero ?

  The SAP error message WGDS_SUBSCRIPTION002 indicates that there is an issue with the definition of extensions in the context of a subscription. Specifically, the error states that extensions should not be defined for a level where their count is zero. This typically occurs in the context of SAP's subscription management or related functionalities.
  Cause:
  
  
  Incorrect Configuration: The error usually arises when there is a configuration issue where extensions are defined for a subscription level that does not have any associated data or instances. This means that the system is expecting some data or instances at that level, but none exist.
  
  
  Data Integrity Issues: There may be inconsistencies in the data where the system expects certain levels to have extensions defined, but the actual data does not meet this expectation.
  
  
  Missing or Incomplete Setup: If the subscription or its related components (like products, services, or pricing) are not fully set up, it can lead to this error.
  
  
  Solution:
  
  
  Review Configuration: Check the configuration of the subscription and its associated levels. Ensure that extensions are only defined for levels that have corresponding data or instances.
  
  
  Remove Unused Extensions: If there are extensions defined for levels that do not have any instances, consider removing those definitions to resolve the error.
  
  
  Data Validation: Validate the data associated with the subscription. Ensure that all necessary components are correctly set up and that there are no missing links between the subscription and its extensions.
  
  
  Consult Documentation: Refer to SAP documentation or help resources related to subscription management to understand the expected configurations and data requirements.
  
  
  Testing: After making changes, test the subscription functionality to ensure that the error no longer occurs and that the system behaves as expected.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and setup.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance on subscription management.
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help you navigate the subscription management settings in SAP.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.