How To Fix SWDP_WB_TOOL090 - There are no usable controllers entered in Properties

SWDP_WB_TOOL090 - Overview

• Message type: E = Error

• Message class: SWDP_WB_TOOL - Web Dynpro: Messages for Workbench Tools

• Message number: 090

• Message text: There are no usable controllers entered in Properties

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWDP_WB_TOOL090 - There are no usable controllers entered in Properties ?

  The SAP error message SWDP_WB_TOOL090 indicates that there are no usable controllers entered in the properties of a Web Dynpro application. This typically occurs when you are trying to create or modify a Web Dynpro application and the system cannot find any valid controller definitions.
  
  Cause:
  
  Missing Controller: The application may not have any controllers defined, or the controllers that are defined are not usable.
  Incorrect Configuration: The configuration settings for the Web Dynpro application may be incorrect or incomplete.
  Transport Issues: If the application was transported from another system, there may have been issues during the transport that caused the controllers to not be included or recognized.
  Authorization Issues: Lack of proper authorizations to access the controllers can also lead to this error.
  
  
  Solution:
  
  
  Check Controller Definitions:
  
  Go to the Web Dynpro component in the SAP system and ensure that the controllers are properly defined.
  Make sure that the controllers are active and not in a development or