How To Fix TK684 - You cannot use a request &. It has the wrong type.

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 684

• Message text: You cannot use a request &. It has the wrong type.

What causes this issue?

You cannot use request &V1& because it has the type &V2&.
The types have the following meanings:
Type E: Relocation of a complete development class
Type W: Customizing transport

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

System Response

The function terminates.

How to fix this error?

Use a request with a valid type. For example:
Transport of copies
Relocation without package change
Relocation with package change
Workbench request
Piece list

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK684 - You cannot use a request &. It has the wrong type. ?

  The SAP error message TK684, which states "You cannot use a request &. It has the wrong type," typically occurs in the context of transport requests in the SAP system. This error indicates that the transport request you are trying to use is not compatible with the operation you are attempting to perform. Here are some details regarding the cause, potential solutions, and related information:
  Cause:
  
  Incorrect Request Type: The transport request you are trying to use may not be of the correct type for the operation. For example, you might be trying to use a customizing request when a workbench request is required, or vice versa.
  Request Status: The transport request may be in a status that does not allow it to be used, such as being released or not yet released.
  Transport Layer Issues: There may be issues with the transport layer configuration that prevent the request from being processed correctly.
  
  Solution:
  
  Check Request Type: Verify the type of the transport request you are trying to use. You can do this by checking the request in the Transport Organizer (transaction SE09 or SE10). Ensure that you are using the correct type of request for your operation.
  Use the Correct Request: If the request is of the wrong type, you may need to create a new transport request of the appropriate type (e.g., a workbench request for development objects or a customizing request for configuration changes).
  Check Request Status: Ensure that the transport request is in the correct status. If it is released, you may need to create a new request or re-open the existing one if possible.
  Transport Layer Configuration: If you suspect that there are issues with the transport layer, check the configuration in transaction STMS (Transport Management System) to ensure everything is set up correctly.
  
  Related Information:
  
  Transport Organizer: Use transaction SE09 or SE10 to manage transport requests and check their types and statuses.
  Transport Management System (TMS): Transaction STMS is used to manage transport routes and layers, which can affect how requests are processed.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to transport requests and error TK684. You can search for notes in the SAP Support Portal.
  
  If the issue persists after checking these aspects, it may be helpful to consult with your SAP Basis team or refer to SAP support for further assistance.