How To Fix 14004 - Error sending data; ABAP session terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 004

• Message text: Error sending data; ABAP session terminated

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 14004 - Error sending data; ABAP session terminated ?

  The SAP error message "14004 Error sending data; ABAP session terminated" typically indicates that there was an issue with the communication between the SAP application server and the client. This error can occur due to various reasons, including network issues, session timeouts, or problems with the ABAP program itself.
  Causes:
  
  Network Issues: Problems with the network connection between the client and the SAP server can lead to data transmission errors.
  Session Timeout: If the ABAP session exceeds the allowed time limit without any activity, it may be terminated, leading to this error.
  Resource Limitations: Insufficient resources on the server (like memory or CPU) can cause the ABAP session to terminate unexpectedly.
  Program Errors: Bugs or unhandled exceptions in the ABAP code can lead to session termination.
  Database Issues: Problems with the database connection or queries can also result in this error.
  Configuration Issues: Incorrect settings in the SAP system configuration can lead to communication problems.
  
  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 connectivity problems.
  Increase Session Timeout: If the session timeout is too short, consider increasing the timeout settings in the SAP system configuration.
  Monitor System Resources: Check the server's resource usage (CPU, memory, etc.) to ensure that it is not overloaded. If necessary, optimize the system or allocate more resources.
  Debug ABAP Code: If the error is related to a specific ABAP program, debug the code to identify any unhandled exceptions or logical errors.
  Check Database Connections: Ensure that the database is running properly and that there are no issues with the database connections.
  Review SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address known issues related to this error.
  Consult Logs: Review the system logs (transaction SM21) and developer traces (transaction ST22) for more detailed error messages that can provide insights into the cause of the issue.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SM37 (Job Monitoring) to gather more information about the error.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Refer to the official SAP documentation for more details on error handling and troubleshooting in ABAP.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the "14004 Error sending data; ABAP session terminated" error.