How To Fix F=100 - No message in log file selected

SAP Error Message - Details

• Message type: E = Error

• Message class: F= -

• Message number: 100

• Message text: No message in log file selected

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 F=100 - No message in log file selected ?

  The SAP error message "F=100 No message in log file selected" typically indicates that there is an issue with the logging mechanism in SAP, particularly when trying to access or display log files. This error can occur in various contexts, such as during the execution of a program, transaction, or report.
  Causes:
  
  Log File Not Generated: The log file you are trying to access may not have been generated due to the absence of relevant data or errors during the execution of the program.
  Incorrect Log File Path: The path to the log file may be incorrect or the file may have been deleted or moved.
  Authorization Issues: The user may not have the necessary authorizations to access the log files.
  System Configuration: There may be issues with the configuration of the logging mechanism in the SAP system.
  Temporary System Glitch: Sometimes, temporary issues in the SAP system can lead to this error.
  
  Solutions:
  
  Check Log File Generation: Ensure that the log file is being generated correctly. You can check the program or transaction settings to confirm that logging is enabled.
  Verify Log File Path: Make sure that the path to the log file is correct and that the file exists in the specified location.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the log files. You may need to consult with your SAP security team.
  Review System Configuration: Check the configuration settings related to logging in the SAP system. This may involve reviewing transaction codes like SLG1 (Application Log) to see if there are any issues.
  Restart the Transaction/Program: Sometimes, simply restarting the transaction or program can resolve temporary glitches.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction SLG1: This transaction allows you to view application logs. You can use it to check if any logs were generated and if there are any related error messages.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance. They can provide more detailed troubleshooting steps based on your specific system configuration and version.
  Documentation: Review the SAP documentation related to logging and error handling for more insights into how to manage logs effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.