How To Fix WL850 - Work item &: Data for type & cannot be read (table &)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 850

• Message text: Work item &: Data for type & cannot be read (table &)

What causes this issue?

The type-specific data of the specified work item cannot be read.

System Response

The action was terminated, the work item was not changed.

How to fix this error?

The problem probably involves a critical data inconsistency in the
system.

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 WL850 - Work item &: Data for type & cannot be read (table &) ?

  The SAP error message WL850 indicates that there is an issue with reading data for a specific work item in the workflow. This error typically occurs when the system is unable to retrieve the necessary data from the specified table for the work item type. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Data: The data for the specified work item type may not exist in the database table.
  Table Configuration Issues: The table from which the data is being read may not be properly configured or may have been changed.
  Authorization Issues: The user may not have the necessary authorizations to access the data in the specified table.
  Corrupted Data: There may be corruption in the data or the database that prevents the system from reading it.
  Workflow Definition Issues: The workflow definition may be incorrect or incomplete, leading to issues in data retrieval.
  
  Solutions:
  
  Check Data Existence: Verify that the data for the specified work item type exists in the relevant table. You can do this by executing a simple SELECT query in the database.
  Review Table Configuration: Ensure that the table is correctly configured and that there are no issues with its structure or relationships.
  Authorization Check: Confirm that the user has the necessary authorizations to access the data in the specified table. You may need to adjust roles or permissions.
  Data Consistency Check: Run consistency checks on the database to identify and fix any corruption or inconsistencies in the data.
  Workflow Definition Review: Review the workflow definition to ensure that it is correctly set up and that all necessary data elements are defined and accessible.
  Debugging: If the issue persists, consider using the SAP debugging tools to trace the workflow execution and identify where the error occurs.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Overview) to analyze work items and their statuses.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Workflow Logs: Review workflow logs for additional error messages or warnings that may provide more context about the issue.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis or Workflow team for further assistance.