How To Fix WER034 - &1&2&3&4

SAP Error Message - Details

• Message type: E = Error

• Message class: WER - Messages for the package WER

• Message number: 034

• Message text: &1&2&3&4

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WER034 - &1&2&3&4 ?

  Certainly! Here's detailed information about the SAP error message WER034 &1&2&3&4:
  
  SAP Error Message: WER034 &1&2&3&4
  
  1. Cause
  The error message WER034 typically occurs in the context of Workflow in SAP. The placeholders &1, &2, &3, and &4 are dynamically replaced by specific information related to the error instance.
  General cause:
  
  The workflow runtime encountered an issue related to an object or task.
  It often indicates that a workflow container element or object could not be found or accessed.
  It may also occur if there is a mismatch or inconsistency in the workflow definition or the data passed to the workflow.
  Sometimes, it can be due to missing or incorrect binding of workflow container elements.
  Could also be related to authorization issues or missing master data required for the workflow.
  
  
  2. Meaning of the Placeholders
  
  &1 - Usually the name of the workflow container element or object.
  &2 - The expected type or object type.
  &3 - The actual type or object type found.
  &4 - Additional information or error details.
  
  
  3. Typical Scenario
  
  When a workflow step tries to access a container element or object that does not exist or is not correctly bound.
  When the workflow is triggered with incorrect or incomplete data.
  When the workflow template has been changed but the runtime data is inconsistent.
  When the workflow runtime cannot find the referenced object instance.
  
  
  4. Solution
  To resolve the WER034 error, follow these steps:
  
  
  Check the Workflow Log:
  
  Use transaction SWI1 or SWI2_FREQ to analyze the workflow log.
  Identify the step or container element causing the error.
  
  
  
  Verify Container Bindings:
  
  Go to the workflow builder (transaction SWDD).
  Check the container elements and their bindings.
  Ensure that the data types and object types match correctly.
  
  
  
  Check the Data Passed to the Workflow:
  
  Verify the data passed when triggering the workflow.
  Make sure all required container elements are filled with correct data.
  
  
  
  Check Object Existence:
  
  Verify that the object referenced in the workflow exists in the system.
  For example, if the workflow references a business object instance, ensure it is created and active.
  
  
  
  Check Authorizations:
  
  Ensure that the user or system executing the workflow has the necessary authorizations to access the objects.
  
  
  
  Re-generate or Adjust the Workflow:
  
  If the workflow template was changed, consider regenerating or adjusting the workflow instances.
  Sometimes, restarting or re-triggering the workflow after corrections helps.
  
  
  
  Debugging:
  
  If the issue persists, debug the workflow runtime using transaction SWUS or SWI2_DIAG.
  Check the exact point of failure and the data involved.
  
  
  
  
  5. Related Information
  
  
  SAP Notes:
  
  Search for SAP Notes related to WER034 in the SAP Support Portal for any known bugs or patches.
  
  
  
  Transactions:
  
  SWI1 - Workflow log
  SWDD - Workflow Builder
  SWI2_FREQ - Workflow runtime errors
  SWUS - Workflow runtime analysis
  SWI2_DIAG - Workflow diagnostics
  
  
  
  Documentation:
  
  SAP Help Portal on Workflow container elements and binding.
  SAP Workflow Administration guides.
  
  
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WER034 &1&2&3&4
  
  
  Cause
  Workflow container element or object not found or type mismatch in workflow runtime.
  
  
  Solution
  Check workflow log, verify container bindings, ensure correct data and object existence.
  
  
  Tools
  SWI1, SWDD, SWI2_FREQ, SWUS, SWI2_DIAG
  
  
  Notes
  Check SAP Notes for known issues.
  
  
  
  
  If you provide the exact values of &1, &2, &3, and &4 from your error message, I can help you analyze the problem more specifically.