How To Fix DPR_PROJ_INTEGRATION147 - Communication error; check if all the required plug-ins have been applied

DPR_PROJ_INTEGRATION147 - Overview

• Message type: E = Error

• Message class: DPR_PROJ_INTEGRATION - Portf. Mgmt Integration Messages

• Message number: 147

• Message text: Communication error; check if all the required plug-ins have been applied

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 DPR_PROJ_INTEGRATION147 - Communication error; check if all the required plug-ins have been applied ?

  The SAP error message DPR_PROJ_INTEGRATION147 indicates a communication error related to the integration of project management functionalities, often seen in the context of SAP Project System (PS) and SAP Portfolio and Project Management (PPM). This error typically arises when there are issues with the required plug-ins or components that facilitate communication between different SAP modules or systems.
  Causes:
  
  Missing Plug-ins: The required plug-ins for integration between SAP modules (like PPM and PS) may not be installed or activated.
  Version Mismatch: There may be a version mismatch between the systems or components involved in the integration.
  
  Configuration Issues: Incorrect configuration settings in the integration setup can lead to communication errors.
  Network Issues: Network connectivity problems can also cause communication errors between systems.
  Authorization Issues: Insufficient user authorizations can prevent proper communication between the systems.
  
  Solutions:
  
  Check Plug-ins: Verify that all required plug-ins for the integration are installed and activated. This may involve checking the SAP Notes or documentation for