How To Fix ECATT_WDR_EN004 - Enter a valid application name.

ECATT_WDR_EN004 - Overview

• Message type: E = Error

• Message class: ECATT_WDR_EN - eCATT: messages for Web Dynpro Support

• Message number: 004

• Message text: Enter a valid application name.

What causes this issue?

Application name is empty.

System Response

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

How to fix this error?

Steps to correct the error:
1. Use F4 and select a valid application name.
2. Check for the application name by following the below steps.
i. Start transaction SE80 on the target system &V1&.
ii. Select #Web Dynpro Comp. / Intf.# from the drop down list of object
types.
iii. Search for the Web Dynpro component.
iv. Drill-down to check for the application name under #Web Dynpro
Applications#.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_WDR_EN004 - Enter a valid application name. ?

  The SAP error message ECATT_WDR_EN004: Enter a valid application name typically occurs in the context of using the eCATT (extended Computer Aided Test Tool) for automated testing in SAP. This error indicates that the application name provided in the eCATT script or configuration is either invalid or not recognized by the system.
  Causes:
  
  Incorrect Application Name: The application name entered may be misspelled or does not exist in the system.
  Missing Authorization: The user executing the eCATT script may not have the necessary authorizations to access the specified application.
  
  Configuration Issues: The eCATT configuration may not be set up correctly, leading to the application name not being recognized.
  System Environment: The application may not be available in the current system environment (e.g., development, testing, production).
  
  Solutions:
  
  Verify Application Name: Double-check the application name for any typos or errors. Ensure that it matches exactly with the name defined in the system.
  Check Authorizations: Ensure that the user executing the