How To Fix CNV_00001247 - Priority routine &2 of table &1 undefined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 247

• Message text: Priority routine &2 of table &1 undefined

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 CNV_00001247 - Priority routine &2 of table &1 undefined ?

  The SAP error message CNV_00001247 indicates that there is an issue with a priority routine in a specific table during a data conversion or migration process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  The error message CNV_00001247 occurs when:
  
  A priority routine that is expected to be defined for a specific table is not found. This could be due to:
  
  Missing or incomplete configuration in the migration settings.
  The routine may not have been implemented or activated in the system.
  The table in question may not have the necessary routines defined in the migration framework.
  
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Verify the configuration settings for the data migration project. Ensure that all necessary routines for the specified table are defined and activated.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation related to the specific migration tool you are using. Look for information on how to define and implement priority routines.
  
  
  
  Implement Missing Routines:
  
  If the priority routine is indeed missing, you may need to implement it. This could involve writing custom ABAP code or using existing routines provided by SAP.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes. Sometimes, SAP releases corrections or enhancements that may resolve such issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be known issues or patches available.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue on your own, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (for Migration Cockpit) or SCC1 (for client copy).
  Migration Tools: Understand the specific migration tools you are using, as different tools may have different requirements for priority routines.
  Data Migration Best Practices: Review best practices for data migration in SAP, including data cleansing, mapping, and validation processes.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.