How To Fix R7028 - Export DataSource &1 of characteristic &2 was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 028

• Message text: Export DataSource &1 of characteristic &2 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message R7028 - Export DataSource &1 of characteristic &2 was deleted ?

  The SAP error message R7028 indicates that a DataSource associated with a specific characteristic has been deleted. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there are inconsistencies in the data model or when a DataSource is no longer available.
  Cause:
  
  Deletion of DataSource: The most common cause is that the DataSource referenced in the error message has been deleted from the system.
  Inconsistent Data Model: The DataSource may have been removed without properly updating the related InfoObjects or InfoProviders.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), the DataSource might not have been included in the transport request.
  Configuration Changes: Changes in the configuration of the DataSource or the underlying data model can lead to this error.
  
  Solution:
  
  Check DataSource Existence: Verify if the DataSource still exists in the system. You can do this by navigating to the DataSource maintenance transaction (e.g., RSA1 or RSO2).
  Recreate DataSource: If the DataSource has been deleted, you may need to recreate it. Ensure that it is properly configured and linked to the relevant InfoObjects.
  Update InfoObjects: If the DataSource is still valid but has been modified, ensure that the InfoObjects and InfoProviders that depend on it are updated accordingly.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that the DataSource was included in the transport request.
  Consistency Check: Run consistency checks in the BW system to identify and resolve any inconsistencies in the data model.
  Consult Documentation: Review SAP documentation or notes related to the specific DataSource and characteristic for any additional guidance.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) or RSO2 (DataSource Maintenance) to manage DataSources.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific DataSource or characteristic.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it involves complex data model configurations.
  
  By following these steps, you should be able to resolve the R7028 error and restore the functionality of the affected DataSource and characteristic.