How To Fix MRNB027 - Service items cannot be revaluated

SAP Error Message - Details

• Message type: E = Error

• Message class: MRNB - Messages for Revaluation (Retro Active Pricing)

• Message number: 027

• Message text: Service items cannot be revaluated

What causes this issue?

Purchase order &V1& / item &V2& is a service item. This cannot be
processed using Revaluation.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MRNB027 - Service items cannot be revaluated ?

  The SAP error message MRNB027 ("Service items cannot be revaluated") typically occurs in the context of materials management and service procurement processes. This error indicates that the system does not allow the revaluation of service items in the context of a purchase order or service entry sheet.
  Cause:
  
  
  Service Item Type: The error is primarily due to the nature of service items. Unlike material items, service items are not subject to revaluation in the same way. This is because service items are often associated with specific services rendered and do not have a stock value that can be adjusted.
  
  
  Configuration Settings: The configuration settings in the SAP system may not allow for the revaluation of service items. This can be due to settings in the purchasing or materials management modules.
  
  
  Document Type Restrictions: Certain document types or purchasing conditions may restrict the ability to revalue service items.
  
  
  Solution:
  
  
  Review the Purchase Order: Check the purchase order or service entry sheet to ensure that you are not attempting to revalue a service item. If you need to adjust the costs, consider creating a new service entry sheet or adjusting the pricing conditions.
  
  
  Configuration Check: Consult with your SAP configuration team to review the settings related to service items in the system. Ensure that the configuration aligns with your business processes and requirements.
  
  
  Use Alternative Methods: If you need to adjust the costs associated with service items, consider using alternative methods such as:
  
  Adjusting the pricing conditions in the purchase order.
  Creating a credit memo or debit memo if applicable.
  Using a different document type that allows for adjustments.
  
  
  
  Documentation and Training: Ensure that users are trained on the limitations and processes related to service items in SAP. Proper documentation can help prevent confusion and errors in the future.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional guidance on handling service items.
  SAP Community: Engage with the SAP Community forums for insights and experiences from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ML81N (Service Entry Sheet) to navigate the system effectively.
  
  If the issue persists after following these steps, it may be beneficial to consult with SAP support or your internal SAP team for further assistance.