How To Fix CNV10310457 - Error! Differentiator without related structure information! (&)

CNV10310457 - Overview

• Message type: E = Error

• Message class: CNV10310 - Message class for development class CNV_10310

• Message number: 457

• Message text: Error! Differentiator without related structure information! (&)

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.

CNV10310457 - Details

• The SAP error message CNV10310457, which states "Error! Differentiator without related structure information! (&)," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program.
  
  Cause:
  This error generally indicates that there is a differentiator (a field or attribute that is supposed to distinguish between different records or structures) that does not have the necessary related structure information. This can happen due to several reasons, such as:
  
  Missing Configuration: The configuration for the data structure may not be set up correctly, leading to the absence of necessary metadata.
  Inconsistent Data: The data being processed may have inconsistencies or missing values that prevent the system from identifying the correct structure.
  Incorrect Mapping: The mapping of fields between the source and target structures may not be correctly defined, leading to a lack of clarity on how to handle the differentiator.
  Version Issues: There may be compatibility