How To Fix CNV_PE571 - Link parameter must be empty if link type is 'No Link'

CNV_PE571 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 571

• Message text: Link parameter must be empty if link type is 'No Link'

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_PE571 - Details

• The SAP error message CNV_PE571 indicates that there is an issue with the configuration of a link parameter in a conversion project, specifically when the link type is set to 'No Link'. This error typically arises in the context of data migration or conversion processes, often using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  The error occurs because the system expects that if the link type is set to 'No Link', then the associated link parameter must be empty. This is a validation rule to ensure that there are no conflicting settings in the configuration. If the link type is 'No Link', it implies that there should not be any associated link parameters, and having them filled in will lead to this error.
  
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Check Link Type Configuration:
  
  Navigate to the configuration settings where the link type is defined.
  Verify that the link type is indeed