How To Fix VW856 - Number of blocked deliveries: &

SAP Error Message - Details

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 856

• Message text: Number of blocked deliveries: &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VW856 - Number of blocked deliveries: & ?

  The SAP error message VW856, which indicates "Number of blocked deliveries: &", typically arises in the context of the SAP Sales and Distribution (SD) module. This error message is related to blocked deliveries that cannot be processed due to various reasons, such as credit issues, incomplete data, or other business rules defined in the system.
  Causes:
  
  Credit Limit Exceeded: The customer may have exceeded their credit limit, which prevents further deliveries.
  Incomplete Data: Required fields in the delivery document may be missing or incorrect.
  Blocking Reasons: Specific blocking reasons may have been set up in the system that prevent the delivery from being processed.
  Material Availability: The materials required for the delivery may not be available.
  Delivery Date Issues: The requested delivery date may not be feasible based on the current stock or production schedule.
  Custom Business Rules: Custom validations or rules may be implemented that block deliveries under certain conditions.
  
  Solutions:
  
  Check Customer Credit: Review the customer's credit limit and outstanding balances. If the limit is exceeded, consider adjusting the credit limit or collecting outstanding payments.
  Review Delivery Document: Check the delivery document for any missing or incorrect information. Ensure all required fields are filled out correctly.
  Analyze Blocking Reasons: Use transaction codes like VL02N (Change Outbound Delivery) to check for any specific blocking reasons associated with the delivery.
  Material Availability Check: Ensure that the materials required for the delivery are available in stock. If not, consider adjusting the delivery schedule or production plan.
  Consult with Business Rules: If custom business rules are in place, consult with your SAP functional team to understand the specific conditions that may be causing the block.
  Transaction Logs: Check transaction logs or system messages for additional details on why the delivery is blocked.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL01N (Create Outbound Delivery), VL02N (Change Outbound Delivery), and VKM1 (Release Blocked Documents).
  SAP Notes: Search for SAP Notes related to VW856 for any known issues or patches that may address the problem.
  User Authorizations: Ensure that the user has the necessary authorizations to process deliveries and view blocked documents.
  Consult Documentation: Review SAP documentation or help files for additional context on handling blocked deliveries.
  
  If the issue persists after checking these areas, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.