How To Fix WPOSP_CONFIRMATION000 - Unable to send confirmation message

WPOSP_CONFIRMATION000 - Overview

• Message type: E = Error

• Message class: WPOSP_CONFIRMATION - Error Confirming Packages

• Message number: 000

• Message text: Unable to send confirmation message

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WPOSP_CONFIRMATION000 - Unable to send confirmation message ?

  The SAP error message WPOSP_CONFIRMATION000 Unable to send confirmation message typically occurs in the context of SAP Workflow or Process Integration scenarios where a confirmation message (such as a workflow confirmation or a status update) cannot be sent or processed successfully.
  
  Cause
  
  
  Communication Issues: The system is unable to send the confirmation message due to communication problems between systems or components (e.g., between SAP Workflow and the backend system, or between SAP and an external system).
  
  
  Configuration Errors: Incorrect or incomplete configuration in the workflow, message determination, or partner profiles can prevent the confirmation message from being sent.
  
  
  Authorization Problems: The user or system sending the confirmation message may lack the necessary authorizations.
  
  
  Technical Errors: Issues such as missing or incorrect function modules, BAdIs, or user-exits that handle the confirmation message processing.
  
  
  Queue or Background Job Issues: The message might be stuck in a queue or background job that is not running or has errors.
  
  
  
  Solution
  
  
  Check Communication