How To Fix SWL155 - No user specified

SWL155 - Overview

• Message type: E = Error

• Message class: SWL - WF: New User Interface Messages in Workflow (Client)

• Message number: 155

• Message text: No user specified

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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Smart SAP Assistant

• What is the cause and solution for SAP error message SWL155 - No user specified ?

  The SAP error message SWL155 "No user specified" typically occurs in the context of SAP Workflow. This error indicates that a workflow instance is trying to execute an action that requires a user to be specified, but no user has been assigned or defined for that action.
  
  Cause:
  
  Missing User Assignment: The workflow task requires a user to be assigned, but the user field is empty.
  Incorrect Workflow Configuration: The workflow may not be configured correctly, leading to the absence of a user assignment.
  User Deactivation: The user that was supposed to execute the task may have been deactivated or deleted.
  Authorization Issues: The user may not have the necessary authorizations to execute the workflow task.
  
  
  Solution:
  
  
  Check Workflow Configuration:
  
  Review the workflow definition to ensure that the user assignment is correctly configured. Make sure that the task is set up to assign a user or a group of users.
  
  
  
  Assign a User:
  
  If the workflow requires a specific user,