How To Fix MPD371 - Maintain document number

SAP Error Message - Details

• Message type: E = Error

• Message class: MPD - Message Class for A&D MPD

• Message number: 371

• Message text: Maintain document number

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPD371 - Maintain document number ?

  The SAP error message MPD371, which states "Maintain document number," typically occurs in the context of document management or when working with document types that require a specific document number to be maintained. This error can arise in various SAP modules, including Materials Management (MM), Sales and Distribution (SD), or Financial Accounting (FI), depending on the context in which you are working.
  Cause:
  
  Missing Document Number: The most common cause of this error is that the system expects a document number to be provided, but it is either missing or not properly configured.
  Document Type Configuration: The document type you are trying to use may not be set up correctly in the system, leading to the requirement for a document number that is not being fulfilled.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to create or maintain document numbers.
  Custom Development: If there are custom developments or enhancements in the system, they might be affecting the document number assignment.
  
  Solution:
  
  
  Check Document Number Assignment:
  
  Go to the relevant configuration settings for the document type you are working with (e.g., in SPRO, navigate to the relevant module and check the document type settings).
  Ensure that the number range for the document type is defined and active.
  
  
  
  Maintain Number Ranges:
  
  Use transaction code SNRO to check and maintain number ranges for the relevant document type.
  Ensure that the number range is not exhausted and is properly assigned to the document type.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to create or maintain documents in the relevant module.
  Check the user roles and profiles to ensure they include the necessary permissions.
  
  
  
  Review Custom Code:
  
  If there are any custom developments or enhancements, review the code to ensure that it is not interfering with the document number assignment process.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the module you are working in.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SNRO (Number Range Objects), SPRO (SAP Project Reference Object), and others related to the specific module you are working in.
  SAP Notes: Check for any SAP Notes related to MPD371 for additional insights or patches that may address the issue.
  Community 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 and resolve the cause of the MPD371 error in your SAP system.