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

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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 Function Call) connections are set up correctly.
  
  
  
  User Authorizations:
  
  Check the user roles and authorizations to ensure that the user has the necessary permissions to access the back-end application.
  Use transaction SU53 to analyze authorization issues after the error occurs.
  
  
  
  Connectivity Check:
  
  Test the connection between the front-end and back-end systems. You can use transaction SM59 to check the RFC connections.
  Ensure that there are no network issues or firewall settings blocking the connection.
  
  
  
  Correct Selection:
  
  Make sure that the user selects the correct back-end application and system in the interface. This may involve navigating through the options carefully to ensure the right selections are made.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of the software you are using for any known issues or additional configuration steps.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. You can search for the error code in the SAP Support Portal.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis team or consult with SAP support for further assistance.