How To Fix KF177 - Generation of data terminated -> SAP-GUI & has not been generated

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 177

• Message text: Generation of data terminated -> SAP-GUI & has not been generated

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KF177 - Generation of data terminated -> SAP-GUI & has not been generated ?

  The SAP error message KF177, which states "Generation of data terminated -> SAP-GUI & has not been generated," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an issue with the generation of data for a query or report. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Source Issues: The data source may not be properly configured or may be missing data.
  Query Design Problems: There may be issues with the query design, such as incorrect filters or aggregations.
  Authorization Issues: The user may not have the necessary authorizations to access the data or execute the query.
  System Performance: High system load or performance issues can lead to timeouts or failures in data generation.
  Technical Errors: There may be underlying technical issues, such as problems with the InfoProvider or data model.
  
  Solutions:
  
  Check Data Source: Ensure that the data source is correctly configured and that it contains the necessary data. You can do this by running a data preview or checking the data load process.
  Review Query Design: Go through the query design to ensure that all filters, variables, and aggregations are set up correctly. Test the query with different parameters to isolate the issue.
  Verify Authorizations: Check the user’s authorizations to ensure they have the necessary permissions to access the data and execute the query.
  Monitor System Performance: Check the system performance and load. If the system is under heavy load, consider running the query during off-peak hours or optimizing the query for better performance.
  Check for Technical Errors: Look into the SAP BW/BI logs for any technical errors that may provide more context on the issue. You can also check the transaction codes like RSA1 (Data Warehousing Workbench) for any issues with InfoProviders.
  Re-generate the Query: Sometimes, simply re-generating the query or re-activating the InfoProvider can resolve the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSRT (Query Monitor), and RSRV (Check Table).
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Documentation: Refer to the official SAP documentation for BW/BI for detailed guidance on query design and troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.