How To Fix DPR_PROJ_INTEGRATION324 - Select the back-end application and system

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_PROJ_INTEGRATION - Portf. Mgmt Integration Messages

• Message number: 324

• Message text: Select the back-end application and system

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_PROJ_INTEGRATION324 - Select the back-end application and system ?

  The SAP error message DPR_PROJ_INTEGRATION324, which states "Select the back-end application and system," typically occurs in the context of project management within SAP, particularly when there is an issue with the integration between the front-end application (like SAP Project Management) and the back-end system (like SAP ERP or SAP S/4HANA).
  
  Cause:
  
  Missing Configuration: The back-end application or system may not be properly configured or linked to the front-end application.
  Authorization Issues: The user may not have the necessary authorizations to access the back-end system or application.
  System Connectivity: There may be connectivity issues between the front-end and back-end systems, such as network problems or incorrect system settings.
  Incorrect Selection: The user may not have selected the appropriate back-end application or system in the interface.
  
  
  Solution:
  
  
  Check Configuration:
  
  Ensure that the back-end system is correctly configured in the front-end application. This may involve checking settings in transaction codes like SPRO for project management integration.
  Verify that the necessary RFC (Remote