How To Fix CNV_DMC_SIN128 - Texts: app object can not be initial in &1, classification material is &2

CNV_DMC_SIN128 - Overview

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 128

• Message text: Texts: app object can not be initial in &1, classification material is &2

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_DMC_SIN128 - Details

• The SAP error message CNV_DMC_SIN128 typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that there is an issue with the classification of a material object in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Initial Object: The error suggests that the application object (in this case, a material) cannot be initialized. This usually means that the system is trying to process a material that has not been properly defined or initialized in the system.
  Classification Issues: The classification material specified in the error message may not be correctly set up or may be missing required attributes or values.
  Data Inconsistencies: There may be inconsistencies in the data being migrated, such as missing mandatory fields or incorrect data formats.
  
  
  Solution:
  
  
  Check Material Master Data:
  
  Ensure that the material master data for the specified material (&2) is complete and correctly