How To Fix SADL_GTK_GEN028 - SUSH-&1: Invalid Type of Application '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: SADL_GTK_GEN - SADL GTK Generation Messages

• Message number: 028

• Message text: SUSH-&1: Invalid Type of Application '&2'

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 SADL_GTK_GEN028 - SUSH-&1: Invalid Type of Application '&2' ?

  The SAP error message SADL_GTK_GEN028 typically indicates that there is an issue with the type of application being referenced in the context of the SAP Application Development Framework (SADL). The message format is as follows:
  SUSH-&1: Invalid Type of Application '&2'
  Cause
  This error can occur due to several reasons:
  
  
  Incorrect Application Type: The application type specified in the configuration or the request does not match the expected types defined in the system. This could be due to a typo or an incorrect configuration.
  
  
  Missing or Incomplete Configuration: The application may not be properly configured in the system, leading to the inability to recognize its type.
  
  
  Version Mismatch: There may be a version mismatch between the application and the SAP system, causing the application type to be unrecognized.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the specified application type.
  
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check Application Type: Verify that the application type specified in your request or configuration is correct. Ensure that it matches the expected values defined in the system.
  
  
  Review Configuration: Go through the configuration settings for the application in question. Ensure that all necessary parameters are set correctly and that the application is fully configured.
  
  
  Update or Reconfigure: If there is a version mismatch or if the application is not recognized, consider updating the application or reconfiguring it to ensure compatibility with the SAP system.
  
  
  Check Authorizations: Ensure that the user executing the action has the necessary authorizations to access the application type. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  
  
  Consult Documentation: Refer to the SAP documentation for SADL and the specific application you are working with. This can provide insights into the expected configurations and types.
  
  
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide more detailed insights based on the specific context of your system.
  
  
  Related Information
  
  SADL Documentation: Familiarize yourself with the SAP Application Development Framework (SADL) documentation for more details on application types and configurations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the SADL_GTK_GEN028 error in your SAP environment.