How To Fix WL182 - Error formatting workflow log

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 182

• Message text: Error formatting workflow log

What causes this issue?

An error occurred in the ALV (ABAP List Viewer) when formatting the
list for display of the workflow log.

System Response

The system aborts processing.

How to fix this error?

Start the ActiveX version of the workflow log. Proceed as follows:
Choose <LS>Goto -> Personal workflow settings</>.
Set the indicator <LS>user view with ActiveX (32 Bit)</> in the
<ZH>workflow log</> frame.

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 WL182 - Error formatting workflow log ?

  The SAP error message WL182, which states "Error formatting workflow log," typically occurs when there is an issue with the workflow log formatting in the SAP system. This can happen for various reasons, including issues with the underlying data, configuration problems, or system performance issues.
  Causes of WL182 Error
  
  
  Data Issues: The workflow log may contain data that cannot be formatted correctly due to inconsistencies or corruption in the workflow instance data.
  
  
  Configuration Problems: Incorrect settings in the workflow configuration can lead to issues when trying to format the log.
  
  
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to timeouts or errors when trying to access or format the workflow log.
  
  
  Missing or Incomplete Data: If the workflow log is trying to access data that is missing or incomplete, it may result in formatting errors.
  
  
  SAP Notes: There may be known issues or bugs related to the specific version of SAP you are using, which can be addressed by applying relevant SAP Notes.
  
  
  Solutions to WL182 Error
  
  
  Check Workflow Instance Data: Review the specific workflow instance that is causing the error. Look for any inconsistencies or missing data that may be affecting the log formatting.
  
  
  Review Configuration Settings: Ensure that the workflow configuration is set up correctly. Check for any recent changes that may have affected the workflow.
  
  
  System Performance: Monitor the system performance to ensure that it is not overloaded. If necessary, optimize the system or schedule heavy processing tasks during off-peak hours.
  
  
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that address the WL182 error. Applying these notes may resolve the issue.
  
  
  Debugging: If you have access to the development environment, you can debug the workflow to identify the exact point of failure in the log formatting process.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs and system information.
  
  
  Related Information
  
  
  Transaction Codes: You may want to use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection - Frequency) to analyze workflow instances and their statuses.
  
  
  Workflow Logs: Familiarize yourself with how to access and interpret workflow logs in SAP, as this can help in troubleshooting.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  By following these steps, you should be able to diagnose and potentially resolve the WL182 error in your SAP system.