How To Fix LT_DHAPE_REMOTE022 - ABAP Session was lost

SAP Error Message - Details

• Message type: E = Error

• Message class: LT_DHAPE_REMOTE - SAP Data Hub - ABAP Pipeline Engine - Message Class for Pkg

• Message number: 022

• Message text: ABAP Session was lost

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 LT_DHAPE_REMOTE022 - ABAP Session was lost ?

  The SAP error message LT_DHAPE_REMOTE022 indicating that an "ABAP Session was lost" typically occurs in the context of remote function calls (RFC) or when there are issues with the communication between the SAP application server and the database or other systems. This error can arise due to various reasons, including network issues, timeouts, or server overload.
  Causes:
  
  Network Issues: Temporary network disruptions can lead to the loss of the ABAP session.
  Timeouts: If a session is idle for too long, it may time out and be terminated.
  Server Overload: High load on the application server can cause sessions to be dropped.
  Configuration Issues: Incorrect settings in the SAP system or network configuration can lead to session loss.
  Database Issues: Problems with the database connection or performance can also result in session loss.
  Transport Layer Issues: Problems in the transport layer (like TCP/IP) can lead to session disconnections.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the client and the SAP server. You can use tools like ping or traceroute to diagnose network problems.
  Increase Timeout Settings: If timeouts are causing the issue, consider increasing the timeout settings in the SAP system. This can be done in the profile parameters (e.g., rdisp/keepalive).
  Monitor Server Load: Use transaction codes like SM50 or SM66 to monitor the workload on the application server. If the server is overloaded, consider scaling resources or optimizing performance.
  Review System Logs: Check the system logs (transaction SM21) for any related error messages that could provide more context on the session loss.
  Check RFC Connections: Use transaction SM59 to check the configuration and status of RFC connections. Ensure that they are correctly configured and operational.
  Database Performance: Monitor the database performance and check for any locks or long-running queries that might be affecting the session stability.
  SAP Notes: Search for relevant SAP Notes that might address this specific error. Sometimes, there are known issues with specific versions of SAP that have been documented and resolved in later patches.
  
  Related Information:
  
  Transaction Codes: 
  
  SM21 - System Log
  SM50 - Process Overview
  SM59 - RFC Destinations
  ST22 - Dump Analysis
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support with detailed logs and error messages for further assistance.
  Documentation: Review SAP documentation for best practices on managing ABAP sessions and RFC connections.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the LT_DHAPE_REMOTE022 error message.