How To Fix WSD_MESSAGE239 - No display parameter maintained for application &1

WSD_MESSAGE239 - Overview

• Message type: E = Error

• Message class: WSD_MESSAGE - Message class for WSD

• Message number: 239

• Message text: No display parameter maintained for application &1

What causes this issue?

If no display parameters are configured for the calling application, the
user is not able to use the Enhanced Material Search function.

System Response

How to fix this error?

Maintain the display parameters in Customizing by choosing <ZK>Logistics
- General -> Material Master -> Enhanced Material Search with Creation
-> Specify Search and Display Parameters in Enhanced Material Search</>.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

WSD_MESSAGE239 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WSD_MESSAGE239 No display parameter maintained for application &1
  
  
  Cause:
  This error occurs when the system tries to display or process an application (usually related to SAP Workflow or Web Dynpro applications) for which no display parameters have been maintained or configured. The placeholder &1 will be replaced by the application name or ID.
  In other words, the system expects certain display parameters (such as layout, screen variants, or configuration settings) to be defined for the application, but these are missing or not maintained in the customizing or configuration tables.
  
  When does it occur?
  
  When launching a workflow task or a Web Dynpro application that requires display parameters.
  When the system tries to render an application interface but cannot find the necessary display settings.
  During runtime of applications that depend on display parameter configuration.
  
  
  
  Solution:
  
  
  Maintain Display Parameters:
  
  Identify the application name from the error message (the &1 parameter).
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