How To Fix ARBERP_MAP022 - Message does not contain purchase order number

SAP Error Message - Details

• Message type: E = Error

• Message class: ARBERP_MAP - Message class for package ARBERP1_MAPPINGS_CMN

• Message number: 022

• Message text: Message does not contain purchase order number

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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Smart SAP Assistant

• What is the cause and solution for SAP error message ARBERP_MAP022 - Message does not contain purchase order number ?

  The SAP error message ARBERP_MAP022, which states "Message does not contain purchase order number," typically occurs in the context of document processing, particularly when dealing with messages related to purchase orders (POs) in the SAP system. This error indicates that the system expected a purchase order number in the message but did not find one.
  Cause:
  
  Missing Purchase Order Number: The most common cause is that the message being processed (e.g., an inbound IDoc or an external message) does not include a valid purchase order number.
  Incorrect Mapping: If you are using middleware or an interface to transfer data, the mapping configuration might be incorrect, leading to the omission of the purchase order number.
  Data Format Issues: The message format may not conform to the expected structure, causing the system to fail to extract the purchase order number.
  User Error: Manual entry errors or omissions when creating or sending the message can also lead to this issue.
  
  Solution:
  
  Check the Message Content: Review the message that triggered the error to ensure that it includes a valid purchase order number. If it is missing, you will need to correct the source of the message.
  Review Mapping Configuration: If you are using middleware (like SAP PI/PO or other integration tools), check the mapping configuration to ensure that the purchase order number is being correctly mapped from the source to the target.
  Validate Data Format: Ensure that the message adheres to the expected format and structure. If you are using IDocs, check the IDoc type and segments to confirm that the purchase order number is included.
  Error Handling: Implement error handling in your integration process to catch such issues early and provide meaningful feedback to users or systems.
  Testing: After making corrections, test the message processing again to ensure that the purchase order number is now being recognized.
  
  Related Information:
  
  SAP Documentation: Refer to SAP's official documentation for details on the specific message type and its expected structure.
  IDoc Monitoring: Use transaction codes like WE02 or WE05 to monitor IDocs and check for errors related to the specific message.
  Debugging: If you have access to the development environment, you can debug the processing logic to see where the purchase order number is expected and why it is not being found.
  Consult SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth analysis and assistance.