How To Fix CNV_PE434 - Configuration proposal &1 has no parameter assigned

CNV_PE434 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 434

• Message text: Configuration proposal &1 has no parameter assigned

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_PE434 - Details

• The SAP error message CNV_PE434 indicates that a configuration proposal does not have any parameters assigned to it. This error typically arises in the context of data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  
  Cause:
  
  Missing Parameters: The configuration proposal you are trying to use is expected to have certain parameters defined, but none are assigned.
  Incorrect Configuration: The configuration proposal may not have been set up correctly, or it may have been deleted or not saved properly.
  Version Mismatch: There could be a mismatch between the version of the configuration proposal and the version of the system or tool you are using.
  Data Migration Tool Issues: If you are using a specific data migration tool (like SAP S/4HANA Migration Cockpit), there may be issues with the tool's setup or the specific migration object.
  
  
  Solution:
  
  Check Configuration Proposal: Go to the configuration proposal in question and verify that it has