How To Fix CNV_MBT_DEX060 - Not able to insert data in cluster table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEX - DMIS Data Extract related messages

• Message number: 060

• Message text: Not able to insert data in cluster table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_DEX060 - Not able to insert data in cluster table ?

  The SAP error message CNV_MBT_DEX060 indicates that there is an issue with inserting data into a cluster table during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transfer processes.
  Causes:
  
  Data Integrity Issues: The data being inserted may violate integrity constraints, such as primary key or foreign key constraints.
  Cluster Table Restrictions: Cluster tables have specific requirements for data structure and format. If the data does not conform to these requirements, the insertion will fail.
  Insufficient Authorizations: The user executing the data migration may not have the necessary authorizations to write to the cluster table.
  Technical Issues: There may be underlying technical issues, such as database locks, that prevent data insertion.
  Incorrect Mapping: The mapping of source data to the target structure may be incorrect, leading to incompatible data types or formats.
  
  Solutions:
  
  Check Data Integrity: Review the data being inserted to ensure it meets all integrity constraints. Validate that there are no duplicates or missing required fields.
  Review Cluster Table Structure: Ensure that the data being inserted adheres to the structure and requirements of the cluster table. This may involve checking field lengths, data types, and formats.
  Verify Authorizations: Ensure that the user has the necessary authorizations to perform the data insertion. This may involve checking roles and permissions in the SAP system.
  Check for Locks: Investigate if there are any database locks that might be preventing the insertion. You can use transaction codes like SM12 to check for locks.
  Correct Mapping: Review the mapping configuration in the data migration tool to ensure that the source data is correctly mapped to the target structure.
  Consult Logs: Check the logs for more detailed error messages that can provide additional context on why the insertion failed. This can often be found in the transaction logs or the application logs (SLG1).
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific data migration tool you are using, as it may contain specific guidelines for handling cluster tables.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.