How To Fix TK426 - Edit objects separately since they belong to different categories

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 426

• Message text: Edit objects separately since they belong to different categories

What causes this issue?

Object &V1& belongs to object category &V2&, whereas object &V3& belongs
to object category &V4&.
Objects belonging to different categories are edited in separate
requests and subjected to category-specific checks.

System Response

The function was cancelled.

How to fix this error?

Edit the objects separately.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TK426 - Edit objects separately since they belong to different categories ?

  The SAP error message TK426, which states "Edit objects separately since they belong to different categories," typically occurs when you are trying to edit or manage multiple objects in a transaction that are categorized differently. This can happen in various contexts, such as when dealing with different types of master data or configuration objects in SAP.
  Cause:
  The error arises because SAP enforces a separation of objects based on their categories. For example, if you are trying to edit a combination of different types of objects (like materials and vendors, or different types of master data), SAP does not allow this action in a single transaction or screen. Each category of object may have different attributes, settings, or processes associated with it, which is why they need to be handled separately.
  Solution:
  To resolve the TK426 error, you should:
  
  
  Identify the Objects: Determine which objects you are trying to edit and their respective categories. This can usually be done by checking the object types or categories in the transaction you are using.
  
  
  Edit Separately: Instead of trying to edit multiple objects at once, edit each object individually based on its category. For example, if you are working with materials and vendors, edit the materials in one session and the vendors in another.
  
  
  Use Appropriate Transactions: Make sure you are using the correct transaction codes for the specific type of object you are working with. Each object type may have its own dedicated transaction.
  
  
  Check Documentation: Refer to SAP documentation or help resources for guidance on how to manage the specific types of objects you are working with.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes for the objects you are working with. For example, MM01 for material creation, MK01 for vendor creation, etc.
  SAP Notes: Check SAP Notes for any updates or specific guidance related to the error message TK426.
  User Permissions: Ensure that you have the necessary permissions to edit the objects you are working with, as permission issues can sometimes lead to unexpected errors.
  SAP Community: Engage with the SAP Community forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the TK426 error and manage your objects effectively in SAP.