How To Fix COM_CLEAR029 - Duplicate cleansing: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_CLEAR - Clearing Tool

• Message number: 029

• Message text: Duplicate cleansing: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_CLEAR029 - Duplicate cleansing: &1 ?

  The SAP error message COM_CLEAR029 indicates that there is a duplicate entry in the data that is being processed during the cleansing process. This error typically arises in the context of data cleansing or data quality management within SAP systems, particularly when dealing with master data or transactional data.
  Cause:
  The error occurs when the system detects that there are multiple records that are considered duplicates based on the criteria defined for cleansing. This could be due to:
  
  Duplicate Master Data: There may be multiple entries for the same entity (e.g., customer, vendor, material) in the database.
  Data Import Issues: During data migration or import processes, duplicate records may have been introduced.
  Inconsistent Data Entry: Variations in data entry practices can lead to duplicates (e.g., different spellings of the same name).
  Configuration Issues: The rules or criteria set for identifying duplicates may be too broad or incorrectly configured.
  
  Solution:
  To resolve the COM_CLEAR029 error, you can take the following steps:
  
  
  Identify Duplicates: Use SAP tools or reports to identify the duplicate records. You can use transaction codes like SE16 or SE11 to query the relevant tables.
  
  
  Review Cleansing Rules: Check the data cleansing rules configured in your system. Ensure that they are set up correctly to identify duplicates based on the right criteria.
  
  
  Merge or Delete Duplicates: Depending on your business process, you may need to merge duplicate records into a single entry or delete the unnecessary duplicates. Ensure that you have backups before making any deletions.
  
  
  Data Quality Checks: Implement data quality checks to prevent duplicates from being created in the future. This may involve setting up validation rules during data entry or import processes.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to data cleansing and duplicate management for specific guidance tailored to your version of SAP.
  
  
  Engage with SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP support for help.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE16 (Data Browser), SE11 (Data Dictionary), and others that may help in analyzing the data.
  Data Cleansing Tools: Explore SAP Data Services or other data management tools that can assist in identifying and managing duplicates.
  Best Practices: Implement best practices for data governance and data management to minimize the occurrence of duplicates in the future.
  
  By following these steps, you should be able to address the COM_CLEAR029 error and improve the quality of your data in the SAP system.