/CFG/DB129 - &1 &2 &3 &4:REDEFINITION/DERIVATION requested,not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/DB -

• Message number: 129

• Message text: &1 &2 &3 &4:REDEFINITION/DERIVATION requested,not possible

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.

AnswerBot

• What is the cause and solution for SAP error message /CFG/DB129 - &1 &2 &3 &4:REDEFINITION/DERIVATION requested,not possible ?

  The SAP error message /CFG/DB129 &1 &2 &3 &4: REDEFINITION/DERIVATION requested, not possible typically relates to issues in the configuration of the SAP system, particularly in the context of data modeling or configuration settings in the SAP BW (Business Warehouse) or SAP HANA environments. This error indicates that a requested operation for redefinition or derivation of data cannot be completed due to certain constraints or misconfigurations.
  Causes:
  
  Inconsistent Data Model: The data model may have inconsistencies that prevent the redefinition or derivation from being executed.
  Missing or Incorrect Configuration: Required configurations for the data source or target may be missing or incorrectly set up.
  Data Integrity Issues: There may be issues with the integrity of the data that prevent the operation from being performed.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to perform the requested action.
  Technical Constraints: There may be technical limitations or constraints in the system that prevent the operation from being executed.
  
  Solutions:
  
  Check Data Model: Review the data model for inconsistencies. Ensure that all necessary objects are correctly defined and linked.
  Review Configuration Settings: Verify the configuration settings for the data source and target. Ensure that all required fields and parameters are correctly set.
  Data Integrity Check: Perform a data integrity check to identify and resolve any issues with the data that may be causing the error.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the operation. Check the roles and permissions assigned to the user.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may provide additional insights or solutions for this specific error message.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidance on data modeling and configuration in SAP BW or HANA.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.