How To Fix /UI2/CDMFCC020 - Resource type &1 with id &2 is already assigned to package &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CDMFCC -

• Message number: 020

• Message text: Resource type &1 with id &2 is already assigned to package &3

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/CDMFCC020 - Resource type &1 with id &2 is already assigned to package &3 ?

  The SAP error message /UI2/CDMFCC020 indicates that a resource type (like a Fiori app, UI5 component, etc.) with a specific ID is already assigned to a package. This typically occurs when you are trying to assign a resource to a package that is already associated with another package, or when there is an attempt to reassign a resource that is already linked.
  Cause:
  
  Duplicate Assignment: The resource you are trying to assign is already linked to a different package.
  Incorrect Package Assignment: The resource might have been previously assigned to a package, and the system does not allow reassigning it to another package without proper unassignment.
  System Configuration: There might be restrictions in the system configuration that prevent the reassignment of certain resources.
  
  Solution:
  
  
  Check Current Assignment: Verify the current package assignment of the resource. You can do this by checking the resource in the relevant transaction or using the appropriate SAP tools (like SE80 or the Fiori Launchpad Designer).
  
  
  Unassign the Resource: If you need to reassign the resource to a different package, first unassign it from the current package. This can usually be done in the same area where you check the assignment.
  
  
  Use Correct Package: Ensure that you are assigning the resource to the correct package that aligns with your project or organizational structure.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific resource type you are working with for any additional guidelines or restrictions.
  
  
  Authorization Check: Ensure that you have the necessary authorizations to make changes to package assignments.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes like SE80 (Object Navigator) or the Fiori Launchpad Designer for managing resources.
  SAP Notes: Look for SAP Notes that might address this specific error or provide additional context.
  System Logs: Check system logs for any additional error messages or warnings that might provide more insight into the issue.
  
  By following these steps, you should be able to resolve the error message and successfully manage the resource assignments in your SAP system.