How To Fix REXCSCFC021 - Document &1 &2 &3: Could not determine items or vendor.

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCSCFC - Messages for Collection REXCSCFC

• Message number: 021

• Message text: Document &1 &2 &3: Could not determine items or vendor.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message REXCSCFC021 - Document &1 &2 &3: Could not determine items or vendor. ?

  The SAP error message REXCSCFC021 indicates that the system was unable to determine the items or vendor for a specific document. This error typically occurs in the context of the SAP system's handling of purchasing documents, such as purchase orders or invoices, particularly in the Materials Management (MM) module.
  Causes:
  
  Missing Vendor Information: The vendor may not be properly defined in the system, or the vendor master data may be incomplete or inactive.
  Document Status: The document in question may be in a status that does not allow for item determination (e.g., it may be blocked or not yet fully processed).
  Configuration Issues: There may be configuration issues in the system related to the purchasing or materials management settings.
  Data Inconsistencies: There could be inconsistencies in the data, such as missing or incorrect item details in the document.
  Authorization Issues: The user may not have the necessary authorizations to view or process the document.
  
  Solutions:
  
  
  Check Vendor Master Data:
  
  Ensure that the vendor is correctly set up in the system. Check if the vendor is active and has the necessary purchasing information.
  Use transaction code MK03 to display vendor details and verify the information.
  
  
  
  Review Document Status:
  
  Check the status of the document (e.g., purchase order or invoice) to ensure it is in a valid state for processing.
  Use transaction codes like ME23N (for purchase orders) to review the document.
  
  
  
  Verify Configuration Settings:
  
  Review the configuration settings in the SAP system related to purchasing and materials management. Ensure that all necessary settings are correctly configured.
  Consult with your SAP MM consultant if you suspect configuration issues.
  
  
  
  Check for Data Inconsistencies:
  
  Look for any missing or incorrect item details in the document. Ensure that all required fields are filled out correctly.
  Use transaction codes like ME2N to analyze purchase orders and their items.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access and process the document. Check the user's roles and authorizations in the system.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), MK03 (Display Vendor), and ME2N (Purchase Orders by Vendor).
  SAP Documentation: Refer to SAP Help documentation for detailed information on purchasing processes and error handling.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.