How To Fix RFAC_QUICKFIX302 - Add currency code annotation for field '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: RFAC_QUICKFIX - Refactoring Messages

• Message number: 302

• Message text: Add currency code annotation for field '&1'

What causes this issue?

System Response

Generate empty currency code annotation:
...
@Semantics.amount.currencyCode : ''
...

How to fix this error?

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 RFAC_QUICKFIX302 - Add currency code annotation for field '&1' ?

  The SAP error message RFAC_QUICKFIX302, which states "Add currency code annotation for field '&1'", typically occurs in the context of SAP Fiori applications or when working with SAP Gateway services. This error indicates that a currency field in your data model is missing the necessary annotations that specify its currency code.
  Cause:
  The error is caused by the absence of a currency code annotation for a field that is expected to represent a monetary value. In SAP, when you define a field that holds currency values, it is essential to also define the currency code associated with that field. This is necessary for proper data handling, display, and calculations in applications.
  Solution:
  To resolve this error, you need to add the appropriate currency code annotation to the field in question. Here are the steps to do this:
  
  
  Identify the Field: Determine which field is causing the error. The error message will indicate the field name in place of &1.
  
  
  Access the Data Model: Open the data model or the CDS (Core Data Services) view where the field is defined.
  
  
  Add Currency Code Annotation:
  
  If you are using CDS views, you can add the currency code annotation using the @Currency annotation. For example:
  @AbapCatalog.sqlViewName: 'Z_MY_VIEW'
  @AbapCatalog.compiler.compareFilter: true
  @AccessControl.authorizationCheck: #CHECK
  define view Z_MY_VIEW as select from my_table
  {
    key field1,
    field2,
    field3,
    field4,
    field5,
    @Currency: 'CURRENCY_FIELD' // Add this line
    currency_field
  }
  
  Ensure that the currency field is defined correctly and that it references the appropriate currency code field.
  
  
  
  Activate the Changes: After making the changes, activate the CDS view or the data model.
  
  
  Test the Application: Run the application again to check if the error has been resolved.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on annotations and how to define them in CDS views.
  SAP Community: You can find discussions and solutions related to similar issues on the SAP Community forums.
  Debugging: If the error persists, consider using transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to further investigate the data model and annotations.
  
  By following these steps, you should be able to resolve the RFAC_QUICKFIX302 error and ensure that your currency fields are properly annotated in your SAP application.