How To Fix CNV_OT_APPL_PE053 - Import of parameter &1 from the transfer data cluster failed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OT_APPL_PE - Messages for application specific functions

• Message number: 053

• Message text: Import of parameter &1 from the transfer data cluster failed

What causes this issue?

The transfer of a worklist item done via RFC into the corresponding
target system. The data exchange of the relevant data into the target
system is done in a compressed format which will then be uncompressed in
the target system itself.
Trying to uncompress the relevant data of parameter &V1& failed.
A reason for the error could be that after generating all required
runtime and DDIC objects for the transfer, the data structure/definition
of the relevant parameter has changed (for example, a field was added,
the definition of a field was changed, and so on).

System Response

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

How to fix this error?

The problem could also be a temporary problem, therefore try to do the
transfer again. If the error still exists, check if the data definition
of parameter &V1& has changed since the generation of the runtime and
DDIC objects.
If yes, regenerate the following objects and start the transfer
afterwards again:
DDIC objects of the transfer method (-> transfer list) that was used for
the transfer
Post function for the transfer

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OT_APPL_PE053 - Import of parameter &1 from the transfer data cluster failed ?

  The SAP error message CNV_OT_APPL_PE053 indicates that there was a failure in importing a parameter from the transfer data cluster during a data migration or transfer process. This error is typically encountered in the context of SAP data migration projects, particularly when using tools like the SAP S/4HANA Migration Cockpit or other data transfer methods.
  Cause:
  The error can be caused by several factors, including:
  
  
  Data Integrity Issues: The data being imported may have integrity issues, such as missing or invalid values that do not conform to the expected format or constraints in the target system.
  
  
  Configuration Problems: There may be misconfigurations in the data transfer settings or in the target system that prevent the successful import of the parameter.
  
  
  Transfer Data Cluster Issues: The transfer data cluster itself may be corrupted or improperly structured, leading to failures during the import process.
  
  
  Authorization Issues: The user executing the import may not have the necessary authorizations to perform the operation.
  
  
  Version Compatibility: There may be compatibility issues between the source and target systems, especially if they are running different versions of SAP.
  
  
  Solution:
  To resolve the CNV_OT_APPL_PE053 error, you can take the following steps:
  
  
  Check Data Integrity: Review the data being imported for any inconsistencies or invalid entries. Ensure that all required fields are populated and that the data adheres to the expected formats.
  
  
  Review Configuration: Verify the configuration settings for the data transfer process. Ensure that all parameters are correctly set up and that the target system is properly configured to accept the incoming data.
  
  
  Examine Transfer Data Cluster: Investigate the transfer data cluster for any signs of corruption or structural issues. If necessary, regenerate or re-export the data cluster.
  
  
  Check Authorizations: Ensure that the user performing the import has the necessary authorizations to execute the operation. This may involve checking roles and permissions in the SAP system.
  
  
  Consult Logs: Review the application logs (transaction SLG1) for more detailed error messages or warnings that may provide additional context about the failure.
  
  
  Test with Sample Data: If possible, try importing a smaller set of sample data to see if the issue persists. This can help isolate whether the problem is with specific data entries.
  
  
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. If the issue persists, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) for checking logs, and SE11 (Data Dictionary) for examining data structures.
  Documentation: Review SAP documentation related to data migration and transfer processes, especially for the specific tools you are using.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the CNV_OT_APPL_PE053 error and implement an appropriate solution.