How To Fix WGDS_SUBSCRIPTION103 - & duplicates found in &

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_SUBSCRIPTION - Global data synchronisation

• Message number: 103

• Message text: & duplicates found in &

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 WGDS_SUBSCRIPTION103 - & duplicates found in & ?

  The SAP error message WGDS_SUBSCRIPTION103 typically indicates that there are duplicate entries found in a subscription or data source, which is causing issues with data processing or synchronization. This error is often encountered in the context of SAP's Data Services or when working with SAP's Master Data Governance (MDG) solutions.
  Cause:
  
  
  Duplicate Data Entries: The primary cause of this error is the presence of duplicate records in the data source or subscription that the system is trying to process. This can happen due to:
  
  Incorrect data entry practices.
  Data migration issues where duplicates were not cleaned up.
  Integration issues where the same data is being sent multiple times.
  
  
  
  Configuration Issues: Sometimes, the configuration of the data subscription or the data model may not be set up to handle duplicates properly.
  
  
  Solution:
  
  
  Identify Duplicates: 
  
  Use transaction codes like SE16 or SE11 to query the relevant tables and identify the duplicate entries.
  You can also use SQL queries to find duplicates based on key fields.
  
  
  
  Data Cleansing:
  
  Once duplicates are identified, you will need to clean the data. This may involve:
  
  Deleting or merging duplicate records.
  Correcting data entry errors.
  Implementing data validation rules to prevent future duplicates.
  
  
  
  
  
  Adjust Configuration:
  
  Review the configuration settings for the data subscription or the data model to ensure that it is set up to handle duplicates appropriately.
  If necessary, adjust the settings to allow for unique constraints or to manage how duplicates are processed.
  
  
  
  Testing:
  
  After making changes, test the data processing again to ensure that the error does not reoccur.
  
  
  
  Monitoring:
  
  Implement monitoring and alerts to catch duplicates early in the data entry or integration process.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP's official documentation for the specific module you are working with (e.g., SAP Data Services, SAP MDG) for more detailed guidance on handling duplicates.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the WGDS_SUBSCRIPTION103 error and manage duplicates effectively in your SAP environment.