How To Fix KM184 - Rollup within central system must be carried out separately

SAP Error Message - Details

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 184

• Message text: Rollup within central system must be carried out separately

What causes this issue?

You want to roll up company codes that are assigned to different
controlling areas. However, at least one of those controlling areas is
assigned to the current logical system as its home system. This means
that the system tries to roll up within the same logical system. This
must be done separately from rollups into other systems.

System Response

The rollup cannot be executed.

How to fix this error?

Execute the rollup twice - once for all the company codes assigned to
controlling areas assigned to the current logical system and once for
all the other company codes.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KM184 - Rollup within central system must be carried out separately ?

  The SAP error message KM184, which states "Rollup within central system must be carried out separately," typically occurs in the context of SAP Landscape Management or when dealing with the SAP Solution Manager. This error indicates that there is a requirement to perform a rollup operation in a central system, and it cannot be executed as part of a batch or automated process.
  Cause:
  The error is generally caused by one of the following reasons:
  
  Central System Configuration: The central system is configured in such a way that it requires manual intervention for rollup operations.
  System Landscape: The landscape may have multiple systems, and the rollup process needs to be executed separately for each system.
  Version Compatibility: There may be compatibility issues between different versions of the systems involved, necessitating separate rollup actions.
  Incomplete Rollup Process: Previous rollup processes may not have been completed successfully, leading to the requirement for a separate rollup.
  
  Solution:
  To resolve the KM184 error, you can follow these steps:
  
  
  Manual Rollup Execution:
  
  Access the central system directly and perform the rollup operation manually. This may involve using transaction codes or specific tools provided by SAP for rollup management.
  
  
  
  Check System Configuration:
  
  Review the configuration settings of the central system to ensure that it is set up correctly for rollup operations. This may involve checking the SAP Landscape Management settings or the Solution Manager configuration.
  
  
  
  Review Logs and Previous Operations:
  
  Check the logs for any previous rollup operations to identify if there were any errors or incomplete processes that need to be addressed.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may provide additional guidance or patches related to the KM184 error. SAP Notes often contain specific instructions or fixes for known issues.
  
  
  
  Update Systems:
  
  Ensure that all systems in the landscape are updated to compatible versions. This may involve applying patches or updates to the central system or connected systems.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting based on your specific system landscape.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed instructions on rollup processes and system management.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Training and Resources: Consider SAP training resources that cover system management and rollup processes to better understand the underlying mechanisms.
  
  By following these steps, you should be able to address the KM184 error and successfully perform the required rollup operations in your SAP environment.