How To Fix E7479 - Indicator TE490EV-ABSAUT not unique in mandatory group

SAP Error Message - Details

• Message type: E = Error

• Message class: E7 - IS-U master data

• Message number: 479

• Message text: Indicator TE490EV-ABSAUT not unique in mandatory group

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 E7479 - Indicator TE490EV-ABSAUT not unique in mandatory group ?

  The SAP error message E7479, which states "Indicator TE490EV-ABSAUT not unique in mandatory group," typically occurs in the context of data entry or configuration in SAP, particularly when dealing with certain modules like SAP Financial Accounting (FI) or Controlling (CO). This error indicates that there is a problem with the uniqueness of an indicator or field that is required to be unique within a mandatory group.
  Cause:
  
  
  Duplicate Entries: The most common cause of this error is that there are duplicate entries for the indicator TE490EV-ABSAUT in the relevant configuration or data entry screen. This could happen if multiple records are trying to use the same value in a field that is expected to be unique.
  
  
  Configuration Issues: There may be a misconfiguration in the settings related to the specific module or transaction you are working with. This could involve settings in the customizing (SPRO) area.
  
  
  Data Integrity Issues: If data has been imported or migrated from another system, it may not adhere to the uniqueness constraints defined in SAP.
  
  
  Solution:
  
  
  Check for Duplicates: Review the entries in the relevant table or configuration area to identify any duplicate values for the indicator TE490EV-ABSAUT. You can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables.
  
  
  Modify Entries: If duplicates are found, you will need to modify or delete the duplicate entries to ensure that each entry is unique within the mandatory group.
  
  
  Review Configuration: Go to the customizing settings (SPRO) and check the configuration related to the area where the error is occurring. Ensure that the settings are correct and that there are no conflicting entries.
  
  
  Data Migration Review: If the error arose after a data migration, review the migration process to ensure that it correctly handled uniqueness constraints.
  
  
  Consult Documentation: Check SAP documentation or notes related to the specific module you are working with for any additional guidance or known issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11, SE16, SPRO, and others that may help you navigate through the data and configuration.
  SAP Notes: Search for SAP Notes related to error E7479 in the SAP Support Portal, as there may be specific fixes or recommendations provided by SAP.
  Testing: After making changes, ensure to test the functionality to confirm that the error has been resolved and that the system behaves as expected.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or reach out to SAP support for further assistance.