How To Fix CX_WDK_APPNAV003 - Value of obligatory target parameter &1 is initial.

CX_WDK_APPNAV003 - Overview

• Message type: E = Error

• Message class: CX_WDK_APPNAV - Messages of Generic Application Navigation

• Message number: 003

• Message text: Value of obligatory target parameter &1 is initial.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CX_WDK_APPNAV003 - Value of obligatory target parameter &1 is initial. ?

  The SAP error message CX_WDK_APPNAV003 with the description "Value of obligatory target parameter &1 is initial" typically occurs in the context of SAP Web Dynpro applications. This error indicates that a required parameter (denoted by &1) is not being passed or is empty when navigating to a target view or component.
  
  Cause:
  
  Missing Parameter: The most common cause is that a required parameter is not being provided when calling a Web Dynpro application or navigating to a specific view.
  Incorrect Configuration: The navigation configuration might be incorrect, leading to the application expecting a parameter that is not being supplied.
  Data Binding Issues: If the parameter is supposed to be bound to a data source, there might be issues with the data binding or the data source itself.
  User Input: If the parameter is supposed to be filled by user input, the user may not have provided the necessary information.
  
  
  Solution:
  
  Check Navigation Parameters: Review the navigation logic