How To Fix KF108 - System error: unknown error number

SAP Error Message - Details

• Message type: E = Error

• Message class: KF -

• Message number: 108

• Message text: System error: unknown error number

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 KF108 - System error: unknown error number ?

  The SAP error message KF108, which states "System error: unknown error number," is a generic error message that can occur in various contexts within the SAP system. This error does not provide specific details about the underlying issue, making it somewhat challenging to diagnose. However, here are some common causes, potential solutions, and related information that may help you address this error:
  Possible Causes:
  
  System 
  Configuration Issues: There may be misconfigurations in the system settings or parameters that lead to unexpected behavior.
  Data Inconsistencies: Inconsistent or corrupted data in the database can trigger this error.
  Authorization Issues: Lack of proper authorizations for the user trying to perform the action may lead to this error.
  Program Errors: Bugs or issues in custom ABAP programs or enhancements can cause unexpected errors.
  Transport Issues: Problems with transport requests or missing objects in the system can lead to this error.
  Database Issues: Problems with the underlying database, such as connectivity issues