How To Fix MMPUR_CAT_EXTR_LGMSG144 - Unable to connect connected system. Restart is scheduled after two hours

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_CAT_EXTR_LGMSG - Extractor Log Messages

• Message number: 144

• Message text: Unable to connect connected system. Restart is scheduled after two hours

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 MMPUR_CAT_EXTR_LGMSG144 - Unable to connect connected system. Restart is scheduled after two hours ?

  The SAP error message MMPUR_CAT_EXTR_LGMSG144 indicates that there is an issue with connecting to a connected system, which is often related to the SAP Supplier Relationship Management (SRM) or similar procurement-related modules. This error typically arises when the system is unable to establish a connection to a backend system or service that it relies on for processing procurement data.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the connected system (e.g., a backend ERP system).
  System Downtime: The connected system may be down for maintenance or experiencing issues that prevent it from accepting connections.
  Configuration Errors: Incorrect configuration settings in the SAP system or the connected system can lead to connection failures.
  Authorization Issues: The user or service account attempting to connect may not have the necessary permissions to access the connected system.
  Timeout Settings: The connection may be timing out due to long response times from the connected system.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues preventing communication between the systems. You can use tools like ping or traceroute to diagnose connectivity.
  Verify System Status: Check if the connected system is up and running. If it is scheduled for a restart, you may need to wait until it is back online.
  Review Configuration Settings: Verify the configuration settings in both the SAP system and the connected system. Ensure that the connection parameters (like host, port, and service name) are correct.
  Check User Permissions: Ensure that the user or service account has the necessary permissions to access the connected system.
  Monitor System Logs: Review the system logs for any additional error messages or warnings that may provide more context about the connection issue.
  Adjust Timeout Settings: If the connection is timing out, consider adjusting the timeout settings in the configuration.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  System Documentation: Refer to the documentation for both the SAP system and the connected system for specific configuration and connectivity guidelines.
  Support Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your IT support team or SAP support for further assistance.