How To Fix SR028 - Error in target system

SAP Error Message - Details

• Message type: E = Error

• Message class: SR - RFC utilities

• Message number: 028

• Message text: Error in target system

What causes this issue?

Error when executing the program in the target system.

System Response

Connection terminated.

How to fix this error?

Analyze the system log (using Transaction SM21) and the short dumps
(using Transaction ST22) in the target system. Correct the program.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SR028 - Error in target system ?

  The SAP error message SR028, which indicates "Error in target system," typically arises during the process of data transfer or communication between systems, such as during a system copy, transport, or when using remote function calls (RFC). This error can occur for various reasons, and understanding the cause is crucial for resolving it.
  Possible Causes:
  
  Network Issues: There may be connectivity problems between the source and target systems, such as network outages or misconfigured network settings.
  Authorization Problems: The user or service account may not have the necessary permissions to perform the operation in the target system.
  Configuration Errors: Incorrect configuration settings in the target system, such as RFC destinations or logical system settings, can lead to this error.
  System Availability: The target system may be down for maintenance or experiencing performance issues.
  Data Consistency Issues: There may be inconsistencies in the data being transferred, which the target system cannot process.
  Transport Layer Issues: If the error occurs during a transport, there may be issues with the transport layer or the transport directory.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the network connection between the source and target systems is stable and functioning correctly. You can use tools like ping or traceroute to diagnose network issues.
  Verify Authorizations: Check the user roles and authorizations in the target system to ensure that the user has the necessary permissions to execute the operation.
  Review Configuration Settings: Inspect the RFC destinations and logical system configurations in both the source and target systems. Ensure that they are correctly set up and pointing to the right systems.
  System Status: Confirm that the target system is up and running. Check for any scheduled maintenance or downtime that might affect its availability.
  Data Validation: If applicable, validate the data being transferred to ensure it meets the target system's requirements and constraints.
  Transport Management: If the error occurs during a transport, check the transport logs for more detailed error messages. You may need to re-import the transport or resolve any issues indicated in the logs.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to SR028 for any specific fixes or recommendations provided by SAP. You can search for relevant notes in the SAP Support Portal.
  Transaction Codes: Use transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error and its context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.