How To Fix RSTT0027 - Module &1 (position &2) triggered an exception with number &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTT0 - Trace Tool: Message Class Engine Layer

• Message number: 027

• Message text: Module &1 (position &2) triggered an exception with number &3

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSTT0027 - Module &1 (position &2) triggered an exception with number &3 ?

  The SAP error message RSTT0027 indicates that a specific module (denoted by &1) at a certain position (denoted by &2) has triggered an exception with a specific number (denoted by &3). This error typically occurs during the execution of a program or transaction in SAP, and it can be related to various issues, such as coding errors, data inconsistencies, or system configuration problems.
  Causes:
  
  Coding Errors: There may be a bug or unhandled exception in the ABAP code of the module that is being executed.
  Data Issues: The data being processed may not meet the expected format or constraints, leading to exceptions.
  Configuration Problems: Incorrect configuration settings in the system can lead to unexpected behavior in modules.
  System Resource Limitations: Insufficient memory or other system resources can cause modules to fail.
  Authorization Issues: Lack of proper authorizations for the user executing the transaction can lead to exceptions.
  
  Solutions:
  
  Check the ABAP Code: Review the code of the module indicated in the error message. Look for any unhandled exceptions or logical errors.
  Analyze the Data: Verify the data being processed at the time of the error. Ensure that it meets all necessary criteria and formats.
  Review Configuration Settings: Check the configuration settings related to the module and ensure they are correctly set up.
  Monitor System Resources: Use transaction codes like ST02 (buffer management) or ST06 (OS monitoring) to check for resource issues.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the transaction or access the module.
  Debugging: If you have access, use the ABAP debugger to step through the code and identify where the exception is being triggered.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like ST22 (Dump Analysis) to analyze short dumps that may provide more context about the exception.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists and is critical, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the RSTT0027 error message.