How To Fix HRASR00_DT_FSCN_DATA030 - Default value determination for field &1 in back-end srvc. &2 not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: HRASR00_DT_FSCN_DATA - Message of Data Class for Form Scenarios

• Message number: 030

• Message text: Default value determination for field &1 in back-end srvc. &2 not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HRASR00_DT_FSCN_DATA030 - Default value determination for field &1 in back-end srvc. &2 not unique ?

  The SAP error message HRASR00_DT_FSCN_DATA030 indicates that there is an issue with the default value determination for a specific field in a back-end service. This error typically arises in the context of SAP HR (Human Resources) applications, particularly when using the SAP HCM (Human Capital Management) module or related services.
  Cause:
  The error message suggests that the system is unable to determine a unique default value for the specified field (&1) in the back-end service (&2). This can occur due to several reasons:
  
  Multiple Default Values: There may be multiple entries in the configuration or data that provide default values for the same field, leading to ambiguity.
  Data Inconsistency: The data in the back-end system may be inconsistent or not properly maintained, causing the system to find multiple potential values.
  Configuration Issues: The configuration settings for the back-end service may not be set up correctly, leading to conflicts in value determination.
  Custom Logic: If there is custom logic implemented (e.g., user exits, BAdIs), it may not be functioning as expected, resulting in multiple values being returned.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Review the configuration settings for the back-end service to ensure that there are no conflicting entries for the field in question.
  Ensure that the default value determination logic is correctly set up.
  
  
  
  Data Review:
  
  Examine the data in the back-end system for the field in question. Look for duplicate entries or inconsistencies that may lead to multiple default values.
  Clean up any duplicate or conflicting data entries.
  
  
  
  Debugging:
  
  If you have access to the development environment, you can debug the process to see how the default value is being determined. This may help identify where the ambiguity arises.
  Check any custom logic that may be influencing the default value determination.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional insights or known issues.
  
  
  
  SAP Support:
  
  If the issue persists, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant configuration or data information.
  
  
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the relevant function modules or classes involved in the default value determination.
  SAP Notes: Search for SAP Notes related to the error message or the specific functionality you are working with. SAP Notes often contain fixes or workarounds for known issues.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.