How To Fix CNV_PE_UI_IF003 - Relation:&1->&2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI_IF -

• Message number: 003

• Message text: Relation:&1->&2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_UI_IF003 - Relation:&1->&2 ?

  The SAP error message CNV_PE_UI_IF003 with the description "Relation: &1->&2" typically occurs in the context of data migration or conversion processes, particularly when using SAP's Conversion Tools or during the execution of a data migration project. This error indicates that there is an issue with the relationship between two entities or objects in the data being processed.
  Cause:
  
  
  Missing or Incorrect Mapping: The error often arises when there is a missing or incorrect mapping between the source and target data structures. This could be due to a misconfiguration in the data migration settings or an oversight in the mapping definitions.
  
  
  Data Integrity Issues: If the data being migrated has integrity issues, such as missing foreign key references or invalid data formats, it can lead to this error.
  
  
  Configuration Errors: Incorrect configuration in the migration tool or the underlying data model can also trigger this error.
  
  
  Version Compatibility: Sometimes, the error can be related to compatibility issues between different versions of SAP systems or tools being used.
  
  
  Solution:
  
  
  Check Mapping Definitions: Review the mapping definitions for the entities involved in the error. Ensure that all necessary relationships are correctly defined and that there are no missing mappings.
  
  
  Data Validation: Validate the source data for integrity issues. Ensure that all required fields are populated and that there are no invalid references.
  
  
  Configuration Review: Go through the configuration settings of the migration tool to ensure that everything is set up correctly. This includes checking for any required parameters that may have been overlooked.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool or process you are using. There may be specific guidelines or troubleshooting steps provided for this error.
  
  
  Logs and Traces: Check the logs and traces generated during the migration process for more detailed information about the error. This can provide insights into what specifically is causing the issue.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more targeted help based on the specific context of your implementation.
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Ensure that team members involved in the migration process are adequately trained and familiar with the tools and processes being used.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the CNV_PE_UI_IF003 error in your SAP environment.