How To Fix WL827 - Work item &: Container cannot be written

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 827

• Message text: Work item &: Container cannot be written

What causes this issue?

The work item container could not be written.

System Response

Processing was terminated.

How to fix this error?

A serious inconsistency of the work item data is involved. There must
always be a container for the following work item types:
Background work item (type B)
Workflow work item (type F)
Dialog work item (type W)
Work queue work item (type A)

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

INCLUDE NA_WF-ADMINISTRATOR OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL827 - Work item &: Container cannot be written ?

  The SAP error message WL827, which states "Work item &: Container cannot be written," typically occurs in the context of SAP Workflow. This error indicates that there is an issue with writing data to the container of a work item, which can be caused by several factors. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Container Structure Issues: The structure of the container may not match the expected format or may be missing required fields.
  Authorization Issues: The user or the workflow may not have the necessary authorizations to write to the container.
  Data Type Mismatch: There may be a mismatch between the data types expected in the container and the data being written.
  Workflow Definition Errors: There could be errors in the workflow definition itself, such as incorrect binding of elements.
  System Configuration: There may be issues with the system configuration or inconsistencies in the workflow environment.
  
  Solutions:
  
  Check Container Structure: Review the workflow container structure to ensure that all required fields are present and correctly defined.
  Review Authorizations: Ensure that the user executing the workflow has the necessary authorizations to write to the container.
  Validate Data Types: Check the data types of the variables being written to the container and ensure they match the expected types.
  Debug the Workflow: Use the workflow debugging tools in SAP to trace the execution and identify where the error occurs.
  Review Workflow Definition: Check the workflow definition for any errors or inconsistencies, particularly in the binding of container elements.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SWI1 (Work Item Selection) and SWI2_FREQ (Work Item Overview) to monitor and analyze work items.
  Workflow Logs: Check the workflow logs for additional error messages or warnings that may provide more context about the issue.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the WL827 error in your SAP environment.