How To Fix WD071 - Container for correlation '&' does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: WD - Workflow definition

• Message number: 071

• Message text: Container for correlation '&' does not exist

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 WD071 - Container for correlation '&' does not exist ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WD071 Container for correlation '&' does not exist
  
  Cause:
  This error occurs in the Web Dynpro ABAP environment when the framework tries to access a context container (also called a "correlation container") that has not been created or is no longer available in the current processing context.
  More specifically:  
  
  The correlation container is used to maintain state and data across different Web Dynpro components or views during a user session.  
  If the container identified by the correlation ID (represented by '&' in the message) is missing, it means the framework cannot find the expected context container to continue processing.  
  This can happen if the container was never created, was deleted prematurely, or the correlation ID is incorrect or expired.
  
  
  Common Scenarios Leading to This Error:
  
  Navigating to a Web Dynpro component/view that expects a correlation container which was not initialized.  
  Using a stale or invalid correlation ID in URL parameters or component usage.  
  Programmatic deletion or overwriting of the container in the component controller or application controller.  
  Session timeout or loss of session context causing the container to be lost.  
  Incorrect usage of wd_context->get_corresponding_container() or related API calls.
  
  
  Solution:
  
  
  Ensure Proper Initialization:
  
  Make sure the correlation container is created before it is accessed. Usually, this is done in the component or application controller during the initialization phase.
  
  
  Check Correlation ID Usage:
  
  Verify that the correlation ID passed between components or views is correct and valid. Avoid hardcoding or manipulating correlation IDs manually.
  
  
  Avoid Premature Deletion:
  
  Do not delete or clear the correlation container unless you are sure it is no longer needed.
  
  
  Session Management:
  
  Ensure the user session is active and not expired. If session timeout is causing the issue, consider increasing session timeout or handling session expiration gracefully.
  
  
  Debugging:  
  
  Use the Web Dynpro debugger to check when and where the container is created and accessed.  
  Check the call stack to identify the point of failure.  
  Look for any custom code that manipulates the context container.
  
  
  
  Review Navigation and Component Usage:
  
  If you are navigating between components or views, ensure that the context is passed correctly and the target component expects the correlation container.
  
  
  
  Related Information:
  
  SAP Note: Check for any SAP Notes related to WD071 or Web Dynpro context container issues.  
  Web Dynpro Documentation: Review SAP Web Dynpro ABAP documentation on context containers and correlation containers.  
  Transaction /IWFND/ERROR_LOG: For OData services, sometimes similar errors appear; check logs for more details.  
  SAP Community: Search SAP Community forums for similar issues and solutions.
  
  
  Summary:
  The error "WD071 Container for correlation '&' does not exist" indicates that the Web Dynpro framework cannot find the expected context container identified by a correlation ID. The fix involves ensuring proper creation and management of the correlation container, correct passing of correlation IDs, and maintaining session integrity.
  
  If you provide more context (e.g., the scenario or code snippet), I can help with a more specific solution.