How To Fix /SAPPSPRO/RM_UPD_ERR015 - Error with connection parameter 'Logical_System'

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPPSPRO/RM_UPD_ERR -

• Message number: 015

• Message text: Error with connection parameter 'Logical_System'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPPSPRO/RM_UPD_ERR015 - Error with connection parameter 'Logical_System' ?

  The SAP error message /SAPPSPRO/RM_UPD_ERR015 typically indicates an issue related to the connection parameter 'Logical_System' in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO). This error can occur during the execution of a process that involves communication between different systems, such as when trying to update or send data to a logical system.
  Cause:
  The error can be caused by several factors, including:
  
  
  Incorrect Configuration: The logical system may not be correctly configured in the SAP system. This could involve missing or incorrect entries in the relevant configuration tables.
  
  
  Missing Logical System: The logical system specified in the connection parameters may not exist in the system or may not be properly defined.
  
  
  Authorization Issues: The user or service account executing the process may not have the necessary authorizations to access the logical system.
  
  
  Network Issues: There may be network connectivity issues preventing communication with the logical system.
  
  
  Transport Layer Issues: If the logical system is part of a transport layer, there may be issues with the transport configuration.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Logical System Configuration:
  
  Go to transaction SM59 (RFC Destinations) and verify that the logical system is correctly defined.
  Ensure that the connection parameters are set correctly, including the target host, service, and any necessary credentials.
  
  
  
  Verify Logical System Definition:
  
  Use transaction BD54 to check if the logical system is defined in the system.
  If it is missing, you may need to create it using transaction BD54.
  
  
  
  Check Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the logical system. You can check this in transaction SU01 (User Maintenance).
  
  
  
  Network Connectivity:
  
  Test the network connection to the logical system. You can use tools like ping or telnet to check connectivity.
  
  
  
  Review Transport Configuration:
  
  If the logical system is part of a transport layer, ensure that the transport routes are correctly configured.
  
  
  
  Check Logs:
  
  Review the application logs (transaction SLG1) for more detailed error messages that may provide additional context.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  System Logs: Review system logs for any additional error messages that may provide context for the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPPSPRO/RM_UPD_ERR015 error related to the 'Logical_System' connection parameter.