How To Fix CNV20551252 - &1 : For check table &2, no check field was indicated

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 252

• Message text: &1 : For check table &2, no check field was indicated

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551252 - &1 : For check table &2, no check field was indicated ?

  The SAP error message CNV20551252 indicates that during a data migration or conversion process, a check table was specified, but no check field was indicated for that table. This typically occurs in the context of data migration projects, especially when using tools like the SAP S/4HANA Migration Cockpit or other data conversion tools.
  Cause:
  
  Missing Check Field: The error arises when the system expects a check field to be defined for a check table, but none has been provided. Check fields are used to validate data against the check table.
  Configuration Issues: There may be a misconfiguration in the migration settings or the mapping of fields.
  Data Model Changes: If the data model has changed (for example, in a system upgrade), the expected check fields may no longer be valid or may need to be updated.
  
  Solution:
  
  Define Check Field: Ensure that a valid check field is specified for the check table in your migration or conversion settings. This can usually be done in the configuration or mapping settings of the migration tool you are using.
  Review Migration Settings: Go through the migration settings to ensure that all required fields, including check fields, are properly defined.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the requirements for check tables and check fields.
  Check Data Model: If there have been recent changes to the data model, verify that the check tables and fields are still relevant and correctly configured.
  Testing: After making the necessary adjustments, run a test migration to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data migration issues.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with its features and requirements for data migration, including how to define check tables and fields.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  By addressing the missing check field and ensuring proper configuration, you should be able to resolve the CNV20551252 error and proceed with your data migration or conversion process.