How To Fix WRF_CPO002 - Creation of purchase order failed (see next message)

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_CPO -

• Message number: 002

• Message text: Creation of purchase order failed (see next message)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_CPO002 - Creation of purchase order failed (see next message) ?

  The SAP error message:
  WRF_CPO002: Creation of purchase order failed (see next message)
  
  Cause:
  This message is a generic error indicating that the creation of a purchase order (PO) has failed during a process, often in a workflow or custom program. The key part is the instruction "(see next message)", which means the actual cause of the failure is detailed in the subsequent error message(s).
  Common causes include:
  
  Missing or incorrect data in the PO creation process (e.g., vendor, material, pricing, or account assignment).
  Authorization issues for the user or background job creating the PO.
  Configuration errors in the purchasing document types or release strategies.
  Issues in custom enhancements or user-exits that interfere with PO creation.
  Locking or update conflicts in the database.
  Incomplete or incorrect input data passed from the calling program or workflow.
  
  
  Solution:
  
  
  Check the Next Message(s):
  
  Immediately look at the message(s) following WRF_CPO002 in the SAP log or output. These will provide the specific reason why the PO creation failed.
  
  
  Analyze the Detailed Error:
  
  Based on the next message, take appropriate action. For example:
  
  If it is a missing mandatory field, ensure all required data is provided.
  If it is an authorization error, check user roles and authorizations.
  If it is a configuration issue, verify customizing settings in SPRO.
  If it is a locking or update problem, check for database locks or inconsistencies.
  
  
  
  Check Application Logs and ST22 Dumps:
  
  Look into transaction SLG1 (Application Log) or ST22 (Dump Analysis) for more detailed technical information.
  
  
  Debug or Review Custom Code:
  
  If the PO creation is triggered by a custom program or workflow, debug the process to identify where it fails.
  
  
  Verify Master Data:
  
  Ensure vendor master, material master, purchasing info records, and other related master data are correct and active.
  
  
  Consult SAP Notes:
  
  Search SAP Support Portal for notes related to WRF_CPO002 or the specific subsequent error message.
  
  
  
  Related Information:
  
  Transaction Codes: ME21N (Create PO), ME22N (Change PO), ME23N (Display PO)
  Application Log: SLG1 (to check detailed logs related to PO creation)
  Debugging: Use SE37 or SE80 to debug function modules or BAPIs used in PO creation.
  Common BAPIs for PO Creation: BAPI_PO_CREATE1, BAPI_PO_CREATE
  Authorization Objects: M_BEST_BSA (Purchasing Document Type), M_BEST_EKG (Purchasing Document Authorization)
  SAP Notes: Check for notes related to PO creation failures or specific error messages following WRF_CPO002.
  
  
  Summary:
  
  WRF_CPO002 is a generic failure message for PO creation.
  Always check the next message(s) for the root cause.
  Investigate data, authorizations, configuration, and custom code.
  Use logs and debugging tools to pinpoint the issue.
  Correct the underlying problem based on the detailed error.
  
  If you provide the next error message or additional context, I can help diagnose the exact cause and solution more precisely.