How To Fix WS427 - An error occurred when data for document &1 was read

SAP Error Message - Details

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 427

• Message text: An error occurred when data for document &1 was read

What causes this issue?

An error occurred while the system was reading data for document &V1&.

System Response

The document is not archived.

How to fix this error?

INCLUDE ISR_VERWALTUNG

Procedure for System Administrators

Contact SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WS427 - An error occurred when data for document &1 was read ?

  SAP Error Message:
  
  WS427 - "An error occurred when data for document &1 was read"
  
  Cause:
  This error typically occurs when SAP encounters an issue while trying to read the data of a specific document (the document number is substituted for &1 in the message). The causes can vary but commonly include:
  
  Data inconsistencies or corruption in the document's database tables.
  The document might have been deleted or archived, but references to it still exist.
  Authorization issues preventing the system from reading the document data.
  Technical problems such as database locks, missing entries in related tables, or incomplete document data.
  Issues during document processing, such as incomplete postings or interrupted transactions.
  Custom enhancements or user exits that interfere with document reading.
  
  
  Solution:
  To resolve the WS427 error, follow these steps:
  
  
  Check the Document Number:
  
  Verify the document number mentioned in the error message.
  Confirm if the document exists and is valid in the system (e.g., using transaction codes like FB03 for FI documents).
  
  
  
  Check Document Status:
  
  Ensure the document is not deleted, archived, or locked.
  Check if the document is complete and properly posted.
  
  
  
  Review Authorization:
  
  Confirm that the user has the necessary authorizations to read the document.
  
  
  
  Analyze Related Tables:
  
  Check the database tables related to the document (e.g., BKPF, BSEG for FI documents) for inconsistencies or missing entries.
  Use transaction SE16/SE16N to inspect the document data.
  
  
  
  Check for Locks or Technical Issues:
  
  Use SM12 to check for locks on the document.
  Review system logs (SM21) and short dumps (ST22) for related errors.
  
  
  
  Run Consistency Checks:
  
  For financial documents, run standard SAP consistency reports or programs to check and fix inconsistencies.
  
  
  
  Debug or Trace:
  
  If the error occurs during a specific transaction or program, use debugging or system trace (ST05) to identify where the read fails.
  
  
  
  SAP Notes and Support:
  
  Search SAP Support Portal for notes related to WS427 and your SAP version.
  Apply any relevant SAP Notes or patches.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  FB03 - Display Document
  SE16/SE16N - Data Browser for table inspection
  SM12 - Lock entries
  SM21 - System log
  ST22 - ABAP runtime errors
  ST05 - SQL trace
  
  
  
  Common Tables Involved:
  
  BKPF - Accounting Document Header
  BSEG - Accounting Document Segment
  Other module-specific document tables depending on document type.
  
  
  
  SAP Notes:
  
  Check SAP Notes by searching for "WS427" on the SAP ONE Support Launchpad.
  Notes may provide fixes or workarounds for known issues causing this error.
  
  
  
  
  Summary:
  The WS427 error indicates a problem reading document data, often due to data inconsistencies, missing or locked documents, or authorization issues. Investigate the document's existence, status, and related database entries, check authorizations, and review system logs. Use SAP tools and notes to diagnose and resolve the issue.