How To Fix LDAPSYNC030 - Multiple values were passed to the single value field &1 of structure &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LDAPSYNC - Messages for Synchronization with a Directory

• Message number: 030

• Message text: Multiple values were passed to the single value field &1 of structure &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LDAPSYNC030 - Multiple values were passed to the single value field &1 of structure &2 ?

  The SAP error message LDAPSYNC030 indicates that there is an issue with the synchronization of data between SAP and an LDAP (Lightweight Directory Access Protocol) directory. Specifically, this error occurs when multiple values are being passed to a field that is expected to hold a single value. 
  Cause:
  The primary cause of this error is that the data being synchronized from the LDAP directory contains multiple entries for a field that is defined in the SAP structure as a single-value field. This can happen due to:
  
  Data Inconsistency: The LDAP directory may have multiple values for an attribute that is supposed to be unique or singular in SAP.
  Configuration Issues: The mapping between LDAP attributes and SAP fields may not be correctly configured, leading to multiple values being sent for a single-value field.
  Data Entry Errors: There may be errors in the data entry process in the LDAP directory, resulting in multiple values being assigned to a single field.
  
  Solution:
  To resolve the LDAPSYNC030 error, you can take the following steps:
  
  
  Check LDAP Data: Review the LDAP entries for the specific attribute that is causing the issue. Ensure that there is only one value assigned to the field that is being synchronized with SAP.
  
  
  Adjust Mapping Configuration: If the mapping between LDAP attributes and SAP fields is incorrect, adjust the configuration to ensure that only a single value is passed to the SAP field. This may involve modifying the synchronization settings in the SAP system.
  
  
  Data Cleanup: If there are multiple values in the LDAP directory that are not needed, consider cleaning up the data to ensure that only the relevant single value is retained.
  
  
  Error Logging: Check the logs for more detailed information about which specific field and structure are causing the error. This can help in pinpointing the exact issue.
  
  
  Testing: After making the necessary changes, perform a test synchronization to ensure that the error has been resolved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to LDAP synchronization for any known issues or patches that may address this error.
  Documentation: Review the SAP documentation on LDAP integration and synchronization to ensure that your configuration aligns with best practices.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed logs and information about your configuration.
  
  By following these steps, you should be able to identify and resolve the cause of the LDAPSYNC030 error in your SAP system.