How To Fix WRF_AT_GENERATE016 - Error displaying the collected messages

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_AT_GENERATE - Messages: Allocation Table Generation RTFASH/Ordering

• Message number: 016

• Message text: Error displaying the collected messages

What causes this issue?

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

System Response

How to fix this error?

Procedure for System Administrators

The error occurred while displaying the collected messages in subroutine
LOG_GENERATING_PROCESS.
The error message was caused by a call of function MESSAGES_SHOW.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_AT_GENERATE016 - Error displaying the collected messages ?

  The SAP error message WRF_AT_GENERATE016: Error displaying the collected messages typically occurs in the context of SAP Workflow or ArchiveLink when there is an issue displaying or processing collected messages during a workflow or document archiving process.
  
  Cause
  
  Internal error in message handling: The error usually indicates that the system encountered a problem while trying to display or process a set of collected messages. This can be due to inconsistencies or missing data in the workflow container or message buffer.
  Corrupted or incomplete workflow data: The workflow instance might have incomplete or corrupted data, causing the message display function to fail.
  Authorization or system inconsistencies: Sometimes, missing authorizations or system inconsistencies (e.g., missing customizing or transport issues) can cause this error.
  ArchiveLink or workflow integration issues: If ArchiveLink is involved, the error might be related to document linking or retrieval problems.
  
  
  Solution
  
  
  Check the workflow logs and container:
  
  Use transaction SWI1 (Workflow Log) or SWIA to analyze the workflow instance.
  Look for any inconsistencies or errors in the workflow container or the messages collected.
  
  
  
  Analyze the collected messages:
  
  Try to identify which message or data is causing the display error.
  If possible, clear or reset the message buffer or container elements related to the error.
  
  
  
  Check authorizations:
  
  Ensure the user has the necessary authorizations to display workflow messages and access ArchiveLink documents if involved.
  
  
  
  Review system notes and OSS notes:
  
  Search for SAP Notes related to WRF_AT_GENERATE016 on the SAP Support Portal.
  Apply any relevant SAP Notes or patches that address this issue.
  
  
  
  Debug the error:
  
  If you have development access, debug the function module or program that raises the error to identify the root cause.
  The error often occurs in function modules related to message handling in workflows or ArchiveLink.
  
  
  
  ArchiveLink checks (if applicable):
  
  Verify the ArchiveLink configuration and document links.
  Check if the documents are accessible and not corrupted.
  
  
  
  
  Related Information
  
  Transaction codes: SWI1, SWIA, SWU3 (Workflow Customizing), SARA (ArchiveLink)
  SAP Notes: Search for notes with keywords WRF_AT_GENERATE016, workflow message display error, or ArchiveLink message error.
  SAP Help: Workflow error handling and ArchiveLink integration documentation.
  Common function modules involved: WRF_AT_GENERATE_MESSAGES, ARCHIV_OBJECT_GET_TABLE, or similar.
  
  
  If the problem persists after these steps, consider raising a support ticket with SAP, providing detailed workflow logs and system information for further analysis.