How To Fix CNV_PE183 - Information for RELV_IDENT (transformation type = 'R') missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 183

• Message text: Information for RELV_IDENT (transformation type = 'R') missing

What causes this issue?

You want to define a relevance ident specific transformation for field
&V1&-&V2&. However in the knowledge base no relevance identifier
information is available for structure &V1&.

System Response

Error

How to fix this error?

Either do <ZH>not </>use a relevance ident specific transformation logic
or go to the knowledge base and maintain the missing relevance
identifier information.

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_PE183 - Information for RELV_IDENT (transformation type = 'R') missing ?

  The SAP error message CNV_PE183 indicates that there is missing information for the RELV_IDENT in the context of a transformation type 'R'. This error typically arises during data migration or transformation processes, particularly when using SAP's Conversion Tools or during the execution of a data migration project.
  Cause:
  
  Missing Configuration: The error often occurs when the necessary configuration or mapping for the transformation type 'R' is not set up correctly in the system.
  Incomplete Data: The source data may not contain the required identifiers or relationships that the transformation expects.
  Custom Development: If there are custom transformations or enhancements, they may not be correctly implemented or may be missing necessary logic to handle the RELV_IDENT.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the transformation type 'R'. Ensure that all necessary mappings and identifiers are correctly defined.
  Data Validation: Validate the source data to ensure that it contains all required fields and identifiers. If any data is missing, it may need to be corrected or supplemented.
  Review Transformation Logic: If custom logic is involved, review the code or configuration to ensure that it correctly handles the RELV_IDENT and that all necessary data is being processed.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transformation type and the CNV_PE183 error for additional guidance.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if this is part of a larger migration project.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes related to data migration, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (Migration Object Modeler).
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide additional context on the transformation types and their requirements.
  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_PE183 error and implement a suitable solution.