How To Fix GR187 - Selected extracts have been regenerated

SAP Error Message - Details

• Message type: E = Error

• Message class: GR - Report Writer

• Message number: 187

• Message text: Selected extracts have been regenerated

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 GR187 - Selected extracts have been regenerated ?

  The SAP error message GR187 ("Selected extracts have been regenerated") typically occurs in the context of the SAP system when dealing with data extraction processes, particularly in the areas of reporting or data warehousing. This message indicates that the system has detected that the data extracts you are trying to use have been regenerated, which can happen for various reasons.
  Causes:
  
  Data Changes: The underlying data in the source tables has changed, leading to the regeneration of the extracts.
  Update of Extract Structures: Changes in the structure of the data extraction (e.g., changes in the InfoObject or InfoProvider) can trigger a regeneration of the extracts.
  Data Load Issues: If there were issues during a data load process, the system might regenerate extracts to ensure data consistency.
  Manual Intervention: Users or administrators may have manually triggered a regeneration of the extracts.
  
  Solutions:
  
  Check Data Source: Verify if there have been any changes to the data source or the underlying tables that could have caused the regeneration.
  Re-run Data Extraction: If the extracts are needed for reporting, you may need to re-run the data extraction process to ensure that you have the latest data.
  Review Change Logs: Check the change logs or system logs to identify any recent changes that might have triggered the regeneration.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error message or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to data extraction and reporting, such as RSA1 (Data Warehousing Workbench) or other relevant transactions.
  Data Warehousing: If you are working with BW (Business Warehouse), understanding the data flow and extraction processes can help in troubleshooting.
  User Forums: Check SAP community forums or user groups for discussions related to this error message, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to diagnose and resolve the GR187 error message in your SAP environment.