How To Fix XSS_UN128 - No currency maintained for Override Amount; enter relevant value

SAP Error Message - Details

• Message type: E = Error

• Message class: XSS_UN - Message Class for ESS (NPO Scenarios)

• Message number: 128

• Message text: No currency maintained for Override Amount; enter relevant value

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message XSS_UN128 - No currency maintained for Override Amount; enter relevant value ?

  The SAP error message XSS_UN128 indicates that there is no currency maintained for the "Override Amount" in the system. This typically occurs in scenarios where a financial transaction or entry requires a currency specification, but the system cannot find a valid currency setting for the specified amount.
  Cause:
  
  Missing Currency Configuration: The currency for the override amount has not been defined in the relevant configuration settings.
  Incorrect Master Data: The master data for the relevant entity (e.g., customer, vendor, or material) may not have a currency assigned.
  Transaction Context: The transaction or process you are trying to execute may not have the necessary currency information set up in the system.
  
  Solution:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in SAP (e.g., SPRO) and ensure that the currency settings for the relevant module (like Financial Accounting, Controlling, etc.) are correctly maintained.
  Ensure that the currency is defined for the specific transaction type or document type you are working with.
  
  
  
  Review Master Data:
  
  Check the master data for the relevant entity (e.g., customer, vendor, or material) to ensure that a currency is assigned.
  If necessary, update the master data to include the appropriate currency.
  
  
  
  Enter Relevant Value:
  
  If the system allows, manually enter a valid currency for the override amount in the transaction you are processing.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific module you are working with to understand the requirements for currency maintenance.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access configuration or master data (e.g., OB08 for maintaining exchange rates, XD01 for customer master data).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to currency settings or master data.
  
  By following these steps, you should be able to resolve the XSS_UN128 error and ensure that the currency for the override amount is properly maintained in your SAP system.