How To Fix WOG027 - Error occurred in availability check for supplier &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WOG - Materials Management, Fruits + Vegetables, General Messages

• Message number: 027

• Message text: Error occurred in availability check for supplier &1

What causes this issue?

An availability check error occurred in determining purchase orders and
sales orders for collective purchase order processing.

System Response

INCLUDE ISR_STOP

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WOG027 - Error occurred in availability check for supplier &1 ?

  The SAP error message WOG027 indicates that there was an issue during the availability check for a supplier. This error typically arises in the context of procurement processes, where the system is trying to verify the availability of materials or products from a specific supplier.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Incorrect Supplier Data: The supplier master data may be incomplete or incorrect, leading to issues during the availability check.
  Material Master Issues: The material master data may not be set up correctly for the supplier, or the material may not be available in the required quantity.
  Configuration Issues: There may be configuration issues in the availability check settings in the system.
  Stock Levels: The stock levels for the material may be insufficient to meet the demand.
  System Errors: There could be temporary system errors or issues with the database that affect the availability check process.
  
  Solution:
  To resolve the WOG027 error, you can take the following steps:
  
  
  Check Supplier Master Data:
  
  Go to the supplier master data and ensure that all required fields are filled out correctly.
  Verify that the supplier is active and has the necessary purchasing information.
  
  
  
  Review Material Master Data:
  
  Check the material master data for the specific material in question.
  Ensure that the material is set up correctly for the supplier and that the relevant purchasing views are maintained.
  
  
  
  Examine Availability Check Configuration:
  
  Review the configuration settings for the availability check in the system (transaction code OVA2).
  Ensure that the settings align with your business requirements and that the correct checking rules are applied.
  
  
  
  Check Stock Levels:
  
  Verify the stock levels for the material in the relevant storage locations.
  Ensure that there is enough stock available to fulfill the order.
  
  
  
  System Logs and Messages:
  
  Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  Use transaction codes like SLG1 (Application Log) to find detailed logs related to the error.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches and updates.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  ME21N (Create Purchase Order)
  ME22N (Change Purchase Order)
  ME23N (Display Purchase Order)
  OVA2 (Availability Check Configuration)
  
  
  
  Documentation: 
  
  SAP Help Portal and SAP Community can provide additional insights and user experiences related to this error.
  
  
  
  By following these steps, you should be able to identify and resolve the underlying cause of the WOG027 error in your SAP system.