How To Fix DMCLG213 - Development classes must not be different

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 213

• Message text: Development classes must not be different

Self-Explanatory Message

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• What is the cause and solution for SAP error message DMCLG213 - Development classes must not be different ?

  The SAP error message DMCLG213 ("Development classes must not be different") typically occurs when there is an attempt to transport or move objects between different development classes that are not compatible. This can happen in various scenarios, such as when you are trying to create a transport request that includes objects from different development classes, or when you are trying to assign objects to a transport request that belong to different development classes.
  Cause:
  
  Different Development Classes: The primary cause of this error is that the objects you are trying to transport or work with belong to different development classes. Each development class is a container for related objects, and SAP enforces that objects within a transport request must belong to the same development class.
  Incorrect Object Assignment: Sometimes, objects may have been incorrectly assigned to different development classes during their creation or modification.
  
  Solution:
  
  Check Development Classes: Verify the development classes of the objects you are trying to transport. You can do this by checking the properties of the objects in the SAP GUI.
  Create a New Transport Request: If you need to transport objects from different development classes, you will need to create separate transport requests for each development class.
  Reassign Objects: If possible, you can reassign the objects to the same development class. This may involve changing the development class of one or more objects to ensure they match.
  Use the Same Transport Request: Ensure that all objects you are trying to include in a transport request belong to the same development class. If they do not, you will need to separate them into different requests.
  
  Related Information:
  
  Development Class: A development class (also known as a package) is a logical grouping of related objects in SAP. Each development class has its own namespace and is used to manage the transport of objects between different SAP systems.
  Transport Management System (TMS): The TMS is responsible for managing the transport of objects between different SAP systems (e.g., from development to quality assurance to production).
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  
  If you continue to experience issues, consider consulting with your SAP Basis team or referring to SAP documentation for further assistance.