How To Fix AD_MPN_RBA_MESS015 - Save order before checking availability

SAP Error Message - Details

• Message type: E = Error

• Message class: AD_MPN_RBA_MESS - Rules Based ATP und Config Control

• Message number: 015

• Message text: Save order before checking availability

What causes this issue?

Deleted items were detected in the order. To correct the existing
reservation, the order must be saved before a new ATP check is
performed.

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?

Save the order and restart the availability check.

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 AD_MPN_RBA_MESS015 - Save order before checking availability ?

  The SAP error message AD_MPN_RBA_MESS015 with the description "Save order before checking availability" typically occurs in the context of the SAP system when a user attempts to check the availability of materials or products in a sales order or purchase order without first saving the order. This is a common scenario in SAP where certain actions are dependent on the state of the document.
  Cause:
  The primary cause of this error is that the system requires the order to be saved in order to perform an availability check. When you create or modify an order, the system needs a saved version of that order to reference for checking the availability of materials. If you try to check availability before saving, the system cannot proceed and throws this error.
  Solution:
  To resolve this error, follow these steps:
  
  
  Save the Order: Before attempting to check availability, ensure that you save the order. Look for the "Save" button (usually represented by a disk icon) in the SAP GUI or use the keyboard shortcut (often Ctrl + S) to save the document.
  
  
  Check Availability Again: After saving the order, you can then proceed to check the availability of the materials or products as needed.
  
  
  Review Order Data: If you continue to encounter issues, double-check the data entered in the order to ensure that all required fields are filled out correctly before saving.
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to sales orders (e.g., VA01, VA02) or purchase orders (e.g., ME21N, ME22N).
  Availability Check Configuration: If you are frequently encountering issues with availability checks, it may be worth reviewing the configuration settings for availability checks in your SAP system. This can be done in the IMG (Implementation Guide) under the relevant logistics module.
  User Training: Ensure that users are trained on the proper workflow for creating and managing orders in SAP, including the importance of saving documents before performing subsequent actions.
  
  By following these steps, you should be able to resolve the error and successfully check the availability of materials in your SAP system.