How To Fix MMPUR_RPO_MESSAGES013 - Maintenance for different items not allowed

MMPUR_RPO_MESSAGES013 - Overview

• Message type: E = Error

• Message class: MMPUR_RPO_MESSAGES - message for MMPUR RPO

• Message number: 013

• Message text: Maintenance for different items not allowed

Self-Explanatory Message

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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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MMPUR_RPO_MESSAGES013 - Details

• The SAP error message MMPUR_RPO_MESSAGES013 ("Maintenance for different items not allowed") typically occurs in the context of purchasing and procurement processes, particularly when dealing with purchase requisitions or purchase orders that involve multiple items. This error indicates that the system does not allow maintenance (such as editing or updating) of items that are not of the same type or category within a single transaction.
  
  Cause:
  
  Different Item Categories: The error often arises when trying to maintain multiple items that belong to different categories (e.g., stock items vs. non-stock items).
  Item Status: Items may have different statuses that prevent them from being edited together.
  Document Type Restrictions: Certain document types may have restrictions on the types of items that can be included.
  Configuration Settings: The system configuration may restrict the maintenance of different item types in a single transaction.
  
  
  Solution:
  
  Check Item Categories: Ensure that all items you are trying to maintain belong to the same category. If