How To Fix CNV_PE_POST852 - Problem during result processing after successful call of &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_POST -

• Message number: 852

• Message text: Problem during result processing after successful call of &1

What causes this issue?

Every successful call of the actual transfer method object (for example,
function module AC_DOCUMENT_GENERATE) is followed by a result processing
step that is responsible for the
Determination of the resulting object number (for example, document
number), which was created by the transfer method
Serialization of the result via the generated serializer class
Protocol handling

System Response

The identification of the resulting object number failed, despite of the
fact that the prior call of the actual transfer method finished
successfully.

How to fix this error?

Check the log.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_POST852 - Problem during result processing after successful call of &1 ?

  The SAP error message CNV_PE_POST852 typically indicates that there was a problem during the result processing phase after a successful call of a specific function or process in the SAP system. This error is often related to data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other data transfer tools.
  Possible Causes:
  
  Data Integrity Issues: There may be issues with the data being processed, such as missing mandatory fields, incorrect data formats, or data that violates business rules.
  Configuration Errors: Incorrect configuration settings in the migration tool or the target system can lead to processing errors.
  System Performance: If the system is under heavy load or if there are performance issues, it may lead to timeouts or incomplete processing.
  Authorization Issues: The user executing the process may not have the necessary authorizations to complete the operation.
  Technical Errors: There could be bugs or technical issues in the SAP system or the migration tool being used.
  
  Solutions:
  
  Check Logs: Review the detailed logs associated with the migration or conversion process. Look for any specific error messages or warnings that can provide more context about the failure.
  Data Validation: Ensure that the data being processed meets all the required criteria. Validate the data for completeness and correctness before re-running the process.
  Configuration Review: Double-check the configuration settings of the migration tool and ensure they are set up correctly for the target system.
  Performance Monitoring: Monitor system performance and resource usage. If the system is under heavy load, consider running the process during off-peak hours.
  User Authorizations: Verify that the user has the necessary authorizations to perform the operation. Adjust roles and permissions as needed.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address known issues related to this error message.
  Re-run the Process: After addressing the identified issues, attempt to re-run the process to see if the error persists.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific migration tool you are using for detailed guidance on troubleshooting and best practices.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists and you have a support contract, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the CNV_PE_POST852 error and implement a suitable solution.