How To Fix RD031 - DataSource was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RD - CO-PA Connection to SAP BW

• Message number: 031

• Message text: DataSource was deleted

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RD031 - DataSource was deleted ?

  The SAP error message RD031 indicates that a DataSource has been deleted, which means that the system is unable to find the DataSource that is required for a particular operation, such as data extraction or reporting. This can occur in various scenarios, particularly when working with SAP BW (Business Warehouse) or SAP ERP systems.
  Cause:
  
  Manual Deletion: The DataSource may have been manually deleted by a user with the necessary permissions.
  Transport Issues: If the DataSource was transported from one system to another (e.g., from development to production), it may not have been included in the transport request.
  System Upgrade or Migration: During system upgrades or migrations, certain DataSources may become obsolete or be removed.
  Configuration Changes: Changes in the configuration of the source system or the BW system can lead to the DataSource being unavailable.
  
  Solution:
  
  Check DataSource Status: Verify if the DataSource is indeed deleted. You can do this by navigating to the DataSource management area in SAP BW (transaction code RSA1) and checking the list of available DataSources.
  Recreate the DataSource: If the DataSource is confirmed to be deleted, you may need to recreate it. This can be done by:
  
  Using the original source system to create a new DataSource.
  Using the DataSource definition from a backup or documentation.
  
  
  Transport the DataSource: If the DataSource exists in another system (like development), you can transport it to the target system where the error is occurring.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the DataSource.
  Consult Documentation: Review any documentation or change logs to understand why the DataSource was deleted and if it was part of a planned change.
  
  Related Information:
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench, where you can manage DataSources.
  RSD1: InfoObject maintenance, which may help in understanding the structure related to the DataSource.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to DataSource management.
  System Logs: Review system logs (transaction SM21) for any related error messages or warnings that could provide additional context.
  Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves complex configurations or system issues.
  
  By following these steps, you should be able to address the RD031 error and restore functionality related to the missing DataSource.