How To Fix /SMB/CM_CONVERSION039 - No data for deletion

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/CM_CONVERSION -

• Message number: 039

• Message text: No data for deletion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/CM_CONVERSION039 - No data for deletion ?

  The SAP error message /SMB/CM_CONVERSION039 No data for deletion typically occurs in the context of data management or data conversion processes within the SAP system, particularly when dealing with the SAP Business One or SAP Business ByDesign environments. This error indicates that the system attempted to delete data, but there was no data available that matched the criteria for deletion.
  Cause:
  
  No Matching Records: The most common cause of this error is that the system is trying to delete records that do not exist in the database. This could happen if the records were already deleted or if the criteria used to identify the records for deletion are incorrect.
  Incorrect Selection Criteria: The parameters or filters used to identify the data for deletion may not match any existing records.
  Data Integrity Issues: There may be issues with data integrity or consistency, leading to the absence of expected records.
  Timing Issues: If the deletion process is being executed in a batch job or scheduled task, it may be that the data was deleted by another process before this job could execute.
  
  Solution:
  
  Verify Data Existence: Check the database or the relevant tables to confirm whether the data you are trying to delete actually exists. You can use transaction codes or SQL queries to verify this.
  Review Selection Criteria: Ensure that the criteria used for deletion are correct and that they accurately reflect the records you intend to delete.
  Check for Dependencies: If the records are linked to other data (e.g., foreign key constraints), ensure that those dependencies are resolved before attempting deletion.
  Log Analysis: Review the logs for any additional error messages or warnings that might provide more context about why the deletion failed.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the module or process you are working with.
  Testing in a Development Environment: If possible, replicate the issue in a development or test environment to better understand the cause without affecting production data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.