How To Fix WL875 - Work queue &: Lines cannot be updated in blocks

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 875

• Message text: Work queue &: Lines cannot be updated in blocks

What causes this issue?

You attempted to change several elements (lines) of the work queue &v1&
at once. This change was not completely successful since it was not
possible to update all lines.

System Response

The action was terminated, the work queue remains unchanged.

How to fix this error?

The elements (lines) of the work queue can be updated individually, the
incorrect elements can be dealt with separately.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL875 - Work queue &: Lines cannot be updated in blocks ?

  The SAP error message WL875 ("Work queue &: Lines cannot be updated in blocks") typically occurs in the context of work queue processing, particularly when there are issues with updating multiple lines of data in a work queue simultaneously. This error can arise due to various reasons, including data inconsistencies, locking issues, or configuration problems.
  Causes:
  
  Data Locking: If multiple users or processes are trying to update the same work queue entries simultaneously, it can lead to locking issues.
  Inconsistent Data: If the data being processed has inconsistencies or does not meet the required criteria for batch updates, the system may prevent the update.
  Configuration Issues: Incorrect configuration of the work queue or related processes can lead to this error.
  Technical Limitations: There may be limitations in the system regarding how many lines can be updated in a single transaction.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the work queue entries. If locks are found, you may need to wait for them to be released or resolve the locking issue.
  Review Data Consistency: Ensure that the data being processed is consistent and meets all necessary criteria for updates. Validate the entries in the work queue for any discrepancies.
  Batch Size: If you are trying to update a large number of lines at once, consider breaking the update into smaller batches to avoid overwhelming the system.
  Configuration Review: Review the configuration settings related to the work queue and ensure they are set up correctly. Consult with your SAP Basis or functional team if necessary.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues related to work queue processing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (for lock entries), SM21 (for system logs), and SLG1 (for application logs) to diagnose issues further.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to work queue processing and error handling for more insights into best practices and common issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage with SAP support or your internal SAP team for further assistance.