How To Fix CNV_PE_UI314 - Select only one proposal for the same parameter with the same Rel. ID

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 314

• Message text: Select only one proposal for the same parameter with the same Rel. ID

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_UI314 - Select only one proposal for the same parameter with the same Rel. ID ?

  The SAP error message CNV_PE_UI314 typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are multiple proposals for the same parameter with the same Release ID, and the system requires you to select only one of them.
  Cause:
  
  Multiple Proposals: The error arises when the system detects more than one valid proposal for a specific parameter that has the same Release ID. This can happen if there are duplicate entries or conflicting data in the migration templates or configuration.
  Configuration Issues: There may be issues in the configuration of the migration project, such as incorrect mapping or multiple entries for the same data element.
  Data Integrity: The underlying data may have inconsistencies or duplicates that lead to multiple proposals being generated.
  
  Solution:
  
  Review Proposals: Check the migration cockpit or the relevant tool to identify the multiple proposals for the parameter in question. You may need to look at the details of each proposal to understand why they are being generated.
  Select One Proposal: Choose the most appropriate proposal for the parameter. This may involve analyzing the data and determining which entry is correct or most relevant for your migration.
  Remove Duplicates: If possible, clean up the source data or the migration templates to eliminate duplicates or conflicting entries. Ensure that each parameter has a unique proposal.
  Adjust Configuration: If the issue is related to configuration, review the settings in the migration project to ensure that they are set up correctly and do not lead to multiple proposals.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for additional guidance on handling this error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using, as it may contain information on handling proposal conflicts.
  Community Forums: Consider searching or posting in SAP community forums or support channels, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the CNV_PE_UI314 error and proceed with your data migration or conversion process.