How To Fix CM_EPM_REF_APPS309 - System alias '&3' could not be assigned to service &1 as DEFAULT

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EPM_REF_APPS - EPM Reference Apps: Message Class

• Message number: 309

• Message text: System alias '&3' could not be assigned to service &1 as DEFAULT

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 CM_EPM_REF_APPS309 - System alias '&3' could not be assigned to service &1 as DEFAULT ?

  The SAP error message CM_EPM_REF_APPS309 indicates that there is an issue with assigning a system alias to a service as the default. This error typically arises in the context of SAP's Enterprise Performance Management (EPM) or related applications where system aliases are used to connect to different systems or services.
  
  Cause:
  
  Invalid System Alias: The system alias specified (&3) may not be correctly defined or may not exist in the system.
  Service 
  Configuration Issues: The service (&1) may not be properly configured to accept the system alias as a default.
  Authorization Issues: The user may not have the necessary authorizations to assign the system alias to the service.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or configuration errors in the SAP system.
  
  
  Solution:
  
  
  Check System Alias:
  
  Verify that the system alias (&3) is correctly defined in the SAP system. You can do this by navigating to the relevant configuration area (e.g., transaction