How To Fix PEP156 - No name or workflow ID specified for a flow definition

SAP Error Message - Details

• Message type: E = Error

• Message class: PEP - Schedule Manager: Messages

• Message number: 156

• Message text: No name or workflow ID specified for a flow definition

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PEP156 - No name or workflow ID specified for a flow definition ?

  The SAP error message PEP156, which states "No name or workflow ID specified for a flow definition," typically occurs in the context of SAP Business Workflow or SAP Process Integration (PI) when a workflow or process definition is being executed or triggered without the necessary identifiers.
  Cause:
  
  Missing Parameters: The error usually indicates that the workflow or process definition is being called without the required parameters, such as the workflow ID or name.
  Configuration Issues: There may be issues in the configuration of the workflow or process definition, leading to the system not being able to identify the correct workflow to execute.
  Incorrect Call: The function module or method that is supposed to trigger the workflow might be incorrectly implemented or called without the necessary arguments.
  Data Issues: The data being passed to the workflow might be incomplete or incorrect, leading to the inability to identify the workflow.
  
  Solution:
  
  Check Workflow Definition: Ensure that the workflow definition exists and is correctly configured in the SAP system. You can do this by navigating to the workflow administration area (transaction code SWDD).
  Verify Parameters: When calling the workflow, ensure that you are passing the correct workflow ID or name. Check the code or configuration where the workflow is being triggered.
  Debugging: If you have access to the ABAP code, you can debug the function module or method that is responsible for starting the workflow. Look for the parameters being passed and ensure they are not empty.
  Review Workflow Logs: Check the workflow logs (transaction code SWI1) for any additional error messages or information that might provide more context about the issue.
  Consult Documentation: Review the SAP documentation related to the specific workflow or process you are working with to ensure that all required fields and configurations are correctly set up.
  
  Related Information:
  
  
  Transaction Codes: 
  
  SWDD: Workflow Builder - to create or modify workflows.
  SWI1: Work Item Selection - to view and analyze work items and workflow instances.
  SWI2_FREQ: To check the frequency of workflow instances.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP you are using. You can search for PEP156 in the SAP Support Portal.
  
  
  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 identify the cause of the PEP156 error and implement a solution to resolve it.