How To Fix MFLE_TOOLS058 - MPN active in client &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MFLE_TOOLS - Msg Type for MFLE_TOOLS

• Message number: 058

• Message text: MPN active in client &1

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 MFLE_TOOLS058 - MPN active in client &1 ?

  The SAP error message MFLE_TOOLS058 indicates that a Material Planning Number (MPN) is active in the specified client (denoted by &1). This error typically arises in the context of material management and planning processes within SAP, particularly when dealing with MPNs in the system.
  Cause:
  The error occurs when you attempt to perform an operation (such as deleting or modifying) on a Material Planning Number that is currently active in the specified client. This could happen due to several reasons:
  
  The MPN is still being used in transactions or has dependencies that prevent it from being deactivated.
  There may be existing records or configurations that reference the MPN, making it impossible to remove or modify it.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check MPN Usage: Investigate where the MPN is being used in the system. You can do this by:
  
  Checking the material master records.
  Reviewing any related purchase orders, sales orders, or production orders that may reference the MPN.
  
  
  
  Deactivate or Remove Dependencies: If you find that the MPN is linked to active transactions, you will need to either:
  
  Complete or cancel those transactions.
  Remove any dependencies that are preventing the MPN from being deactivated.
  
  
  
  Use Transaction Codes: Utilize relevant transaction codes to check the status of the MPN:
  
  MM03: Display Material Master to see details about the MPN.
  MM02: Change Material Master to attempt to deactivate the MPN if it is no longer needed.
  
  
  
  Consult Documentation: Review SAP documentation or help files related to MPNs for any specific guidelines or procedures that may apply to your situation.
  
  
  Contact SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP support for further assistance. They can provide insights based on the specific configuration and usage of MPNs in your system.
  
  
  Related Information:
  
  Material Planning Number (MPN): This is a unique identifier used in material management to facilitate planning and procurement processes.
  Client in SAP: A client is a self-contained unit in an SAP system with separate data and configuration. The error message specifies the client number where the MPN is active.
  Transaction Codes: Familiarize yourself with relevant transaction codes for material management, such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material).
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.