How To Fix GR399 - Report & & is used in parallel report &

SAP Error Message - Details

• Message type: E = Error

• Message class: GR - Report Writer

• Message number: 399

• Message text: Report & & is used in parallel report &

What causes this issue?

This report is still used in at least one parallel report. You cannot
therefore delete the report.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you still want to delete the report, you first have to delete it
from all the parallel reports in which it is used.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GR399 - Report & & is used in parallel report & ?

  The SAP error message GR399 typically indicates an issue related to the parallel processing of reports in the SAP system. This error can occur when there are problems with the configuration or execution of parallel reports, which are designed to run multiple instances of a report simultaneously to improve performance.
  Cause:
  
  Configuration Issues: The system may not be properly configured to handle parallel processing for the specific report.
  Resource Limitations: There may be insufficient system resources (like memory or processing power) to execute multiple instances of the report.
  Locking Issues: If the report is trying to access the same data or resources simultaneously, it may lead to locking conflicts.
  Report Design: The report itself may not be designed to support parallel execution, leading to conflicts or errors during processing.
  
  Solution:
  
  Check Configuration: Review the configuration settings for parallel processing in the SAP system. Ensure that the report is set up to allow parallel execution.
  Resource Allocation: Monitor system resources and ensure that there are enough resources available for parallel processing. You may need to increase memory or CPU allocation.
  Review Locks: Check for any locks on the data that the report is trying to access. You can use transaction codes like SM12 to view and manage locks.
  Modify Report: If the report is not designed for parallel execution, consider modifying it to handle parallel processing or limit the number of parallel instances that can run.
  Run Sequentially: If parallel execution is not essential, consider running the report sequentially to avoid conflicts.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific report or error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM12 (Lock Entries), and ST22 (Dump Analysis) to troubleshoot further.
  Performance Monitoring: Use transaction ST03N to analyze system performance and identify bottlenecks that may be affecting parallel processing.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.