How To Fix CMM_TIER_PRC012 - Specify purchase order or sales order

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_TIER_PRC -

• Message number: 012

• Message text: Specify purchase order or sales order

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 CMM_TIER_PRC012 - Specify purchase order or sales order ?

  The SAP error message CMM_TIER_PRC012, which states "Specify purchase order or sales order," typically occurs in the context of procurement or sales processes within the SAP system. This error indicates that the system requires a specific purchase order (PO) or sales order (SO) to proceed with the transaction or process you are attempting to execute.
  Cause:
  
  Missing Reference: The most common cause of this error is that the transaction you are trying to perform requires a reference to a purchase order or sales order, but none has been provided.
  Incorrect Configuration: There may be configuration settings in the SAP system that require a PO or SO for certain transactions, and these settings may not be aligned with your current process.
  Data Entry Error: The user may have overlooked entering the required PO or SO number in the relevant field.
  
  Solution:
  
  Enter the Required Reference: Ensure that you enter a valid purchase order or sales order number in the appropriate field of the transaction. Check if the number is correct and exists in the system.
  Check Transaction Type: Verify that the transaction you are trying to execute is indeed supposed to require a PO or SO. If it is not, you may need to adjust your approach or consult with your SAP administrator.
  Review Configuration: If you believe that the transaction should not require a PO or SO, review the configuration settings in the SAP system. This may involve checking the relevant customizing settings in the SAP IMG (Implementation Guide).
  Consult Documentation: Refer to SAP documentation or help files related to the specific transaction you are working with to understand the requirements better.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may be working with various transaction codes related to purchasing (e.g., ME21N for creating purchase orders) or sales (e.g., VA01 for creating sales orders).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that your user role has the necessary authorizations to create or reference purchase orders or sales orders.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.