How To Fix PPEAPO_ECN001 - Change number &1 is not valid for migrating data (Table TCC01)

SAP Error Message - Details

• Message type: E = Error

• Message class: PPEAPO_ECN - Message Class for BAdI Class CL_PPEAPO_ECN

• Message number: 001

• Message text: Change number &1 is not valid for migrating data (Table TCC01)

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 PPEAPO_ECN001 - Change number &1 is not valid for migrating data (Table TCC01) ?

  The SAP error message PPEAPO_ECN001 indicates that a specified change number (in this case, &1) is not valid for migrating data in the context of the table TCC01. This error typically arises during the migration of data related to Advanced Planning and Optimization (APO) or when working with change numbers in the SAP system.
  Cause:
  
  Invalid Change Number: The change number provided does not exist in the system or is not valid for the specific context of the migration.
  Change Number Status: The change number may be in a status that does not allow for data migration (e.g., it might be locked or not released).
  Configuration Issues: There may be configuration issues in the APO system that prevent the change number from being recognized.
  Data Consistency: There could be inconsistencies in the data that are preventing the migration from proceeding.
  
  Solution:
  
  
  Verify Change Number: Check the validity of the change number in the system. Ensure that it exists and is active.
  
  You can do this by navigating to the relevant transaction in SAP (e.g., using transaction codes like CNS0 or CNS1 to check change numbers).
  
  
  
  Check Status: Ensure that the change number is in a status that allows for data migration. If it is locked or not released, you may need to change its status.
  
  
  Review Configuration: Check the configuration settings related to change numbers and data migration in the APO system. Ensure that everything is set up correctly.
  
  
  Data Consistency Check: Perform a consistency check on the data you are trying to migrate. Ensure that there are no missing or incorrect entries that could be causing the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches that may be required.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or known issues.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to change management and data migration in SAP APO.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.