How To Fix AUR030 - Simulation index for installation &1 changed

SAP Error Message - Details

• Message type: E = Error

• Message class: AUR - Unbilled Revenue Reporting and Mass Simulation

• Message number: 030

• Message text: Simulation index for installation &1 changed

What causes this issue?

The simulation index for installation &v1& was changed by another
program during processing.

System Response

INCLUDE ISU_VERARB OBJECT DOKU ID TX

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AUR030 - Simulation index for installation &1 changed ?

  The SAP error message AUR030 indicates that there has been a change in the simulation index for a specific installation (denoted by &1). This message typically arises in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where simulation indices are used to manage and optimize planning processes.
  Cause:
  The error can occur due to several reasons, including:
  
  Data Changes: Changes in master data or transaction data that affect the simulation index.
  Configuration Changes: Adjustments in the configuration settings related to the planning area or the simulation index.
  Concurrent Processing: Multiple users or processes trying to access or modify the same simulation index simultaneously.
  System Updates: Updates or changes in the SAP system that affect the underlying data structures.
  
  Solution:
  To resolve the AUR030 error, you can take the following steps:
  
  
  Check for Data Changes: Review any recent changes made to the master data or transaction data related to the installation. Ensure that all necessary data is consistent and correctly maintained.
  
  
  Rebuild the Simulation Index: If the simulation index is corrupted or outdated, you may need to rebuild it. This can typically be done through transaction codes related to planning area maintenance or simulation index management.
  
  
  Review Configuration Settings: Ensure that the configuration settings for the planning area and simulation indices are correct. This may involve checking settings in the SAP APO or relevant modules.
  
  
  Lock Management: If the error is due to concurrent processing, check for any locks on the simulation index. You may need to wait for other processes to complete or resolve any lock conflicts.
  
  
  System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the AUR030 error for specific guidance and 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:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for planning book) or /SAPAPO/OM17 (for simulation index management).
  SAP Notes: Search for SAP Notes related to AUR030 for any known issues or patches that may address the problem.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the AUR030 error effectively.