How To Fix 34N421 - PMS-DNN entry :"&1" "&2" "&3" "&4" :activated

SAP Error Message - Details

• Message type: E = Error

• Message class: 34N - Messages for AP Configuration Engine

• Message number: 421

• Message text: PMS-DNN entry :"&1" "&2" "&3" "&4" :activated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 34N421 - PMS-DNN entry :"&1" "&2" "&3" "&4" :activated ?

  The SAP error message "34N421 PMS-DNN entry: '&1' '&2' '&3' '&4' : activated" typically relates to issues with the Product Master Data or the configuration of the Product Master in the SAP system. This error can occur in various contexts, such as during the creation or modification of product data in the Product Master.
  Cause:
  
  Data Activation: The error indicates that a specific entry in the Product Master Data (identified by the parameters '&1', '&2', '&3', '&4') is already activated. This means that the system is trying to perform an operation on a product that is already in an active state.
  Configuration Issues: There may be configuration settings in the Product Master that are not aligned with the current operation being performed.
  Duplicate Entries: The error can also arise if there are duplicate entries or if the system is trying to activate a product that is already active.
  
  Solution:
  
  Check Activation Status: Verify the activation status of the product in question. If it is already activated, you may not need to perform the operation again.
  Review Product Master Data: Go to the Product Master Data and check the entries for the product identified by the parameters. Ensure that there are no duplicates or conflicting entries.
  Configuration Review: Review the configuration settings related to the Product Master. Ensure that they are set up correctly and that there are no inconsistencies.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling this error message.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MM01 (Create Material), MM02 (Change Material), or MM03 (Display Material) to access the Product Master Data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  User Authorization: Ensure that you have the necessary authorizations to perform the operations on the Product Master Data.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.