How To Fix /PRA/PN074 - DN Launcher completed for process &1, mode &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /PRA/PN -

• Message number: 074

• Message text: DN Launcher completed for process &1, mode &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PRA/PN074 - DN Launcher completed for process &1, mode &2 ?

  The SAP error message /PRA/PN074 DN Launcher completed for process &1, mode &2 typically relates to issues encountered during the execution of a process in the SAP system, particularly in the context of the SAP Process Integration (PI) or Process Orchestration (PO) environment. This message indicates that the Data Network (DN) launcher has completed its execution for a specific process and mode, but it may not provide detailed information about the success or failure of that process.
  Possible Causes:
  
  Process Configuration Issues: The process defined in the system may not be configured correctly, leading to incomplete or erroneous execution.
  Data Issues: The data being processed may be invalid or not conforming to the expected format, causing the process to fail.
  System Performance: High system load or performance issues may lead to timeouts or incomplete processing.
  Authorization Issues: The user or process may lack the necessary authorizations to execute the required actions.
  Integration Issues: If the process involves integration with other systems, there may be connectivity or configuration issues.
  
  Solutions:
  
  Check Process Configuration: Review the configuration of the process in the SAP system to ensure that all parameters and settings are correct.
  Validate Input Data: Ensure that the data being processed is valid and meets the required criteria. Check for any data inconsistencies or errors.
  Monitor System Performance: Use transaction codes like ST22 (Dump Analysis) or SM21 (System Log) to check for performance issues or errors in the system logs.
  Review Authorizations: Ensure that the user or process has the necessary authorizations to execute the actions required by the process.
  Check Integration Settings: If the process involves integration with other systems, verify the connectivity and configuration settings for those systems.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SLG1 (Application Log), and ST22 (Dump Analysis) to troubleshoot further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  Documentation: Review the official SAP documentation for the specific module or process you are working with to understand the expected behavior and configuration requirements.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.