How To Fix CNV_PE_UI802 - Parameter mapping cannot be displayed for the selected row

CNV_PE_UI802 - Overview

• Message type: E = Error

• Message class: CNV_PE_UI -

• Message number: 802

• Message text: Parameter mapping cannot be displayed for the selected row

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_UI802 - Details

• The SAP error message CNV_PE_UI802 ("Parameter mapping cannot be displayed for the selected row") typically occurs in the context of data migration or conversion projects, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system is unable to display the parameter mapping for a specific row in the migration or conversion process.
  Causes:
  
  Missing Configuration: The parameter mapping configuration for the selected row may not be set up correctly or is missing.
  Data Inconsistency: There may be inconsistencies in the data that prevent the system from retrieving the necessary mapping information.
  Authorization Issues: The user may not have the necessary authorizations to view the parameter mapping for the selected row.
  Technical Issues: There could be a technical issue or bug in the SAP system that is preventing the display of the parameter mapping.
  
  Solutions:
  
  Check Configuration: Verify that the parameter mapping configuration is correctly set up for the selected row.