How To Fix DMCLG546 - Subproject &1 has a different release level &2

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 546

• Message text: Subproject &1 has a different release level &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG546 - Subproject &1 has a different release level &2 ?

  The SAP error message DMCLG546 indicates that there is a mismatch in the release levels between a subproject and its parent project. This typically occurs in the context of project management within SAP, particularly when dealing with project structures and their associated components.
  Cause:
  The error arises when:
  
  A subproject is created or modified in a different version or release of SAP than the parent project.
  There are inconsistencies in the project structure due to changes in the system or updates that have not been uniformly applied across all related projects.
  
  Solution:
  To resolve the DMCLG546 error, you can take the following steps:
  
  
  Check Release Levels: Verify the release levels of both the parent project and the subproject. You can do this by navigating to the project management transaction (e.g., CJ20N) and checking the details of both projects.
  
  
  Align Release Levels: If you find that the release levels are indeed different, you may need to:
  
  Update the subproject to match the release level of the parent project.
  Alternatively, if the parent project is outdated, consider updating it to the latest release level.
  
  
  
  Transport Requests: If the projects are in different systems (e.g., development and production), ensure that all relevant transport requests have been moved and applied correctly.
  
  
  Consult Documentation: Review SAP documentation or notes related to project management and release levels for any specific instructions or guidelines.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide patches or additional guidance based on the specific versions you are using.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) and CJ02 (Change Project) to manage project structures.
  SAP Notes: Search for SAP Notes related to project management errors and release levels, as they may contain specific fixes or workarounds.
  System Updates: Regularly check for system updates and patches that may address known issues related to project management.
  
  By following these steps, you should be able to resolve the DMCLG546 error and ensure that your project structures are consistent and functioning correctly.