How To Fix CNV10300052 - KVEWE=&1,KOTABNR=&2,Table=&3,field=&4

CNV10300052 - Overview

• Message type: E = Error

• Message class: CNV10300 - Message class for development class CNV_10300

• Message number: 052

• Message text: KVEWE=&1,KOTABNR=&2,Table=&3,field=&4

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?

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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.

CNV10300052 - Details

• The SAP error message CNV10300052 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error message indicates that there is a problem with the data being processed, specifically with the fields and tables mentioned in the error message.
  
  Cause:
  The error message CNV10300052 can occur due to several reasons, including:
  
  
  Data Inconsistency: The data being migrated may not meet the required format or constraints defined in the target system. This could be due to missing mandatory fields, incorrect data types, or invalid values.
  
  
  
  Configuration Issues: There may be configuration settings in the source or target system that are not aligned, leading to data incompatibility.
  
  
  Mapping Errors: If there are issues in the mapping of fields from the source to the target system, it can lead to this error.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the target