How To Fix WS313 - The document category for document & could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 313

• Message text: The document category for document & could not be determined

What causes this issue?

The program could not determine the document category (supplier billing
document, settlement document, settlement document list etc.).

System Response

The system cannot update statistics in the Logistics Information System.

How to fix this error?

Inform your system administrator. A program correction is probably
required (internal error).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WS313 - The document category for document & could not be determined ?

  SAP Error Message:
  
  WS313 – The document category for document & could not be determined
  
  Cause:
  This error occurs when SAP is unable to determine the document category for a given document during processing. The document category is a key attribute that classifies the document type (e.g., accounting document, material document, etc.) and is essential for further processing steps.
  Common reasons include:
  
  Missing or incorrect configuration in the document type or document category assignment.
  The document type used in the transaction is not properly linked to a document category.
  Custom or Z document types that have not been assigned a document category.
  Incomplete or inconsistent master data or customizing settings related to document types.
  Issues in the program or user-exit where the document category determination logic is implemented.
  
  
  Solution:
  
  
  Check Document Type Configuration:
  
  Go to transaction OBA7 (or SPRO path: Financial Accounting ? Financial Accounting Global Settings ? Document ? Document Types).
  Verify that the document type used in the transaction is correctly maintained.
  Ensure that the document type has an assigned document category.
  
  
  
  Verify Document Category Assignment:
  
  Document categories are usually defined in customizing and linked to document types.
  Check the customizing settings for document categories and ensure the document type is assigned correctly.
  
  
  
  Check Customizing for Document Types:
  
  If using custom document types (Z-types), ensure they are fully configured including the document category.
  Sometimes, transport or system copy issues can cause missing customizing entries.
  
  
  
  Review Program/User-Exit Logic:
  
  If the error occurs in a custom program or enhancement, check the logic that determines the document category.
  Debug the program to see why the document category cannot be determined.
  
  
  
  Check Master Data and Transaction Data:
  
  Sometimes, missing or inconsistent master data can cause this error.
  Verify the data involved in the transaction to ensure it is complete and consistent.
  
  
  
  SAP Notes and Support:
  
  Search for relevant SAP Notes using the error message or symptom.
  If the issue persists, consider raising a support ticket with SAP including detailed logs and steps to reproduce.
  
  
  
  
  Related Information:
  
  Document Category (BKPF-BLART): This field in the accounting document header determines the type of document and its processing logic.
  Transaction Codes:
  
  OBA7 – Maintain Document Types
  FB01, FB50, etc. – Posting transactions where document types are used.
  
  
  SAP Modules: This error is common in FI (Financial Accounting) but can also appear in MM or SD if document types are involved.
  Debugging: Use transaction SE38 or SE80 to debug the program where the error occurs and check the logic for document category determination.
  
  
  Summary:
  The WS313 error indicates a missing or incorrect assignment of document category for a document type. The solution involves verifying and correcting the customizing settings for document types and their categories, checking master data, and reviewing any custom logic involved in document processing.