How To Fix RESCSU128 - SU is not a normal settlement unit

SAP Error Message - Details

• Message type: E = Error

• Message class: RESCSU - Error Texts for Settlement Unit

• Message number: 128

• Message text: SU is not a normal settlement unit

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RESCSU128 - SU is not a normal settlement unit ?

  The SAP error message RESCSU128 indicates that the specified Settlement Unit (SU) is not recognized as a normal settlement unit. This can occur in various scenarios, particularly in the context of settlement processes in SAP, such as in the modules related to Project System (PS), Real Estate Management (RE), or other areas where settlement units are utilized.
  Cause
  The error can be caused by several factors:
  
  Incorrect Settlement Unit: The specified settlement unit may not be set up correctly in the system or may not exist.
  Status of the Settlement Unit: The settlement unit might be in a status that does not allow it to be used for normal settlement processes (e.g., it could be marked as inactive or archived).
  Configuration Issues: There may be configuration issues in the system that prevent the settlement unit from being recognized as a normal unit.
  Data Integrity Issues: There could be inconsistencies or corruption in the data related to the settlement unit.
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Verify Settlement Unit:
  
  Check if the settlement unit exists in the system and is correctly defined.
  Use transaction codes like RESC or CATS to view the details of the settlement unit.
  
  
  
  Check Status:
  
  Ensure that the settlement unit is active and not in a status that would prevent it from being used for normal settlements.
  If it is inactive, you may need to reactivate it.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to settlement units in the relevant module (e.g., Project System, Real Estate Management).
  Ensure that the settings align with the business processes and requirements.
  
  
  
  Data Consistency Check:
  
  Run data consistency checks to identify any issues with the settlement unit data.
  Use transaction codes like SE11 to check the database table entries related to settlement units.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific module you are working with for any known issues or additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after performing the above checks, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RESC, CATS, CJ20N (for Project System), or others depending on your specific use case.
  SAP Notes: Search for SAP Notes related to the error message RESCSU128 in the SAP Support Portal for any patches or updates that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the RESCSU128 error and implement a suitable solution.