How To Fix WS323 - Select a document category for processing

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 323

• Message text: Select a document category for processing

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 WS323 - Select a document category for processing ?

  Certainly! Here's a detailed explanation regarding the SAP error message WS323 - "Select a document category for processing":
  
  SAP Error Message: WS323 - "Select a document category for processing"
  
  
  Cause:
  This error occurs when you attempt to process a document in SAP (typically in workflow or document management scenarios) without specifying the document category. The system requires the document category to determine how to handle or route the document correctly.
  
  The document category is a mandatory field that classifies the document type (e.g., invoice, purchase order, delivery note).
  If this field is left blank or not selected, the system cannot proceed with processing because it does not know how to treat the document.
  
  
  When does it typically occur?
  
  During workflow processing steps where a document is being created, edited, or approved.
  When using transaction codes or custom programs that require document category input.
  In document management or archiving processes where document classification is essential.
  
  
  
  Solution:
  
  
  Select the Document Category:
  
  When prompted, ensure