How To Fix WD404 - Select a step

WD404 - Overview

• Message type: E = Error

• Message class: WD - Workflow definition

• Message number: 404

• Message text: Select a step

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 WD404 - Select a step ?

  SAP Error Message:
  WD404 Select a step
  
  
  Cause:
  The error message WD404 Select a step typically occurs in SAP Web Dynpro applications when the framework expects the user to select a particular step or node in a navigation or wizard component, but no step has been selected. This can happen if:
  
  The user tries to proceed without selecting a required step in a wizard or navigation bar.
  The application logic expects a step to be selected (e.g., in a step-based UI component), but the current context or state does not have any step selected.
  The navigation component (like a step navigator or tab strip) is not properly initialized or the selected step is lost due to a programming error or UI inconsistency.
  
  
  
  Solution:
  To resolve the WD404 Select a step error, consider the following steps:
  
  
  User Action:
  
  Ensure that the user selects a step or node in the wizard or navigation UI before proceeding.
  If the UI is not prompting the