How To Fix SN401 - Short dump & & & released

SAP Error Message - Details

• Message type: E = Error

• Message class: SN - ABAP/4 dump analysis messages

• Message number: 401

• Message text: Short dump & & & released

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 SN401 - Short dump & & & released ?

  The SAP error message SN401 typically indicates that a short dump has occurred in the system. Short dumps in SAP are generated when the ABAP runtime environment encounters an error that it cannot handle, leading to the termination of the program. The message "SN401 Short dump & & & released" suggests that a short dump has been released, and it may contain information about the error that occurred.
  Cause of SN401 Short Dump
  
  Programming Errors: This can include issues such as syntax errors, logical errors, or unhandled exceptions in ABAP code.
  Resource Limitations: Insufficient memory or other system resources can lead to short dumps.
  Database Issues: Problems with database connections or queries can also cause short dumps.
  Configuration Issues: Incorrect configuration settings in the system can lead to unexpected behavior and errors.
  Data Issues: Invalid or unexpected data being processed can trigger a short dump.
  
  Solution
  
  
  Analyze the Short Dump:
  
  Use transaction code ST22 to view the short dump details. This will provide information about the error, including the program name, line number, and a description of the error.
  Look for the "Exception" section in the dump to understand what caused the error.
  
  
  
  Debugging:
  
  If the error is related to custom ABAP code, you may need to debug the program to identify the root cause.
  Use transaction SE80 or SE38 to access the program and set breakpoints to analyze the flow of execution.
  
  
  
  Check System Resources:
  
  Monitor system resources using transaction SM50 or SM66 to ensure that there are no resource bottlenecks.
  If memory issues are suspected, consider increasing the memory allocation for the SAP instance.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to the transaction or process that triggered the dump.
  Ensure that all necessary settings are correctly configured.
  
  
  
  Data Validation:
  
  Validate the data being processed to ensure it meets the expected format and constraints.
  If the error is data-related, consider implementing data validation checks in the program.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address the specific error or issue you are encountering.
  
  
  
  Contact SAP Support:
  
  If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  
  
  Related Information
  
  Transaction Codes:
  
  ST22: Short Dump Analysis
  SM50/SM66: Process Overview
  SE80/SE38: ABAP Workbench/Program Execution
  
  
  Documentation: Review SAP documentation for best practices in error handling and debugging in ABAP.
  Performance Monitoring: Regularly monitor system performance to prevent resource-related issues.
  
  By following these steps, you should be able to identify the cause of the SN401 short dump and implement a solution to resolve the issue.