How To Fix CNV_PE_CHECK271 - Parameter &1 does not belong to data model, worklist or WLRL

CNV_PE_CHECK271 - Overview

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 271

• Message text: Parameter &1 does not belong to data model, worklist or WLRL

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

CNV_PE_CHECK271 - Details

• The SAP error message CNV_PE_CHECK271 indicates that a parameter specified in a conversion or migration process does not belong to the expected data model, worklist, or Worklist Resource List (WLRL). This error typically arises during data migration activities, especially when using SAP's data migration tools or conversion programs.
  
  Cause:
  
  Incorrect Parameter: The parameter specified in the migration or conversion process is not defined in the data model or is not part of the expected worklist.
  
  Configuration Issues: There may be a misconfiguration in the migration settings or the data model that leads to the system not recognizing the parameter.
  Version Mismatch: The version of the migration tool or the data model being used may not be compatible with the parameters being passed.
  Data Model Changes: If the data model has been altered or updated, certain parameters may have been removed or renamed, leading to this error.
  
  
  Solution:
  
  Verify Parameter: Check the parameter being passed to ensure it