How To Fix CNV_10520028 - The last 7 characters of the field KONTL in the table DFKKSUM filled

CNV_10520028 - Overview

• Message type: E = Error

• Message class: CNV_10520 - Conversion module of FI-CA FIKEY-logic

• Message number: 028

• Message text: The last 7 characters of the field KONTL in the table DFKKSUM filled

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_10520028 - Details

• The SAP error message CNV_10520028 indicates that the last 7 characters of the field KONTL in the table DFKKSUM are filled, which typically suggests that there is an issue with the data being processed in the context of a conversion or migration activity. This error is often encountered during data migration processes, particularly when using SAP's data migration tools or during system upgrades.
  
  Cause:
  
  Data Length Violation: The KONTL field in the DFKKSUM table has a defined length, and the error suggests that the last 7 characters are filled, which may exceed the expected length or violate the data integrity rules.
  Incorrect Data Mapping: During data migration, if the mapping of fields from the source system to the target system is incorrect, it can lead to this error.
  Data Quality Issues: The data being migrated may contain unexpected or invalid values that do not conform to the expected format or length.
  
  
  Solution:
  
  Check Data Length: Review