How To Fix OXT_MISC326 - Packages &1 and &2 have different transport layers

SAP Error Message - Details

• Message type: E = Error

• Message class: OXT_MISC - Messages for OXT: Miscellaneous

• Message number: 326

• Message text: Packages &1 and &2 have different transport layers

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OXT_MISC326 - Packages &1 and &2 have different transport layers ?

  The SAP error message OXT_MISC326 indicates that there is a mismatch between the transport layers of two packages involved in a transport request. This typically occurs when you are trying to transport objects from one package to another, and those packages are associated with different transport layers. 
  Cause:
  
  Different Transport Layers: Each package in SAP is assigned to a specific transport layer. If you attempt to transport objects from one package to another and they belong to different transport layers, this error will occur.
  Incorrect Package Assignment: Sometimes, objects may be incorrectly assigned to packages that do not share the same transport layer.
  Development System Configuration: If the development system is not properly configured or if there are inconsistencies in the transport layer settings, this error can arise.
  
  Solution:
  
  Check Transport Layers: Verify the transport layers assigned to both packages. You can do this by navigating to the package details in the SAP system (Transaction SE80 or SE21).
  Reassign Packages: If the packages are indeed in different transport layers, consider reassigning one of the packages to match the transport layer of the other. This can be done in the package settings.
  Use the Same Package: If possible, use the same package for all objects that need to be transported together. This will help avoid transport layer conflicts.
  Consult Transport Management System (TMS): If you are unsure about the transport layer settings, consult with your SAP Basis team or refer to the Transport Management System (TMS) configuration.
  Check Transport Request: Ensure that the transport request is correctly configured and that all objects belong to the same transport layer.
  
  Related Information:
  
  Transaction Codes: Use SE80 (Object Navigator) or SE21 (Transport Organizer) to check package details and transport layers.
  Transport Layer Configuration: The transport layer can be configured in the TMS settings. Ensure that the transport routes and layers are correctly set up.
  Documentation: Refer to SAP Help documentation for more details on transport layers and packages.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to transport layers and packages.
  
  By following these steps, you should be able to resolve the OXT_MISC326 error and successfully manage your transport requests.