How To Fix RESCSU055 - SU has cost collectors that cannot be deleted (number: &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: RESCSU - Error Texts for Settlement Unit

• Message number: 055

• Message text: SU has cost collectors that cannot be deleted (number: &1)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RESCSU055 - SU has cost collectors that cannot be deleted (number: &1) ?

  The SAP error message RESCSU055 indicates that a "Service Unit (SU) has cost collectors that cannot be deleted." This typically occurs when you attempt to delete a service unit that is still associated with one or more cost collectors. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Active Cost Collectors: The service unit you are trying to delete is linked to cost collectors that are currently active or have not been fully processed.
  Dependencies: There may be dependencies or references in other parts of the system that prevent the deletion of the service unit.
  Data Integrity: SAP enforces data integrity rules, and if a service unit is still in use, it cannot be deleted to avoid inconsistencies in financial reporting or project tracking.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Cost Collectors:
  
  Navigate to the cost collector associated with the service unit. You can use transaction codes like CJI3 (Project Actual Line Items) or CJI5 (Project Actual/Plan/Variance) to review the cost collectors linked to the service unit.
  Identify any active cost collectors that are preventing the deletion.
  
  
  
  Close or Delete Cost Collectors:
  
  If the cost collectors are no longer needed, you may need to close them or delete them if your business process allows for it. Ensure that this action is compliant with your organization's policies.
  Use transaction KAH3 (Display Cost Center) or KAH2 (Change Cost Center) to manage cost collectors.
  
  
  
  Check for Dependencies:
  
  Review any dependencies that may exist in other modules or transactions. Ensure that there are no ongoing processes that rely on the service unit or its associated cost collectors.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or your organization's SAP support team for specific guidelines on handling service units and cost collectors.
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes like RESCSU (Service Unit Management) to manage service units and check their status.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for detailed documentation on service units and cost collectors.
  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 identify the cause of the error and take appropriate action to resolve it.