How To Fix 5M118 - Unknown error source.

SAP Error Message - Details

• Message type: E = Error

• Message class: 5M - Error Messages for Denmark

• Message number: 118

• Message text: Unknown error source.

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 5M118 - Unknown error source. ?

  The SAP error message 5M118, which states "Unknown error source," 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 challenging to diagnose the exact cause. However, here are some common causes, potential solutions, and related information that may help you troubleshoot the issue:
  Possible Causes:
  
  Configuration Issues: Incorrect configuration settings in the system can lead to unexpected errors.
  Data Inconsistencies: Inconsistent or corrupted data in the database can trigger this error.
  Authorization Problems: Insufficient user authorizations may prevent certain actions, leading to this error.
  System Bugs: There may be bugs in the SAP software or specific transactions that can cause this error.
  Network Issues: Connectivity problems between the client and the SAP server can lead to unexpected errors.
  Custom Code: If there are custom developments or enhancements, they may not be functioning correctly.
  
  Potential Solutions:
  
  Check Logs: Review the system logs (transaction codes SLG1 for application logs, ST22 for dumps, and SM21 for system logs) to identify any related error messages or warnings that could provide more context.
  Data Validation: Ensure that the data being processed is valid and consistent. Check for any missing or incorrect entries.
  Authorization Check: Verify that the user has the necessary authorizations to perform the action that triggered the error.
  Transaction Code: If the error occurs during a specific transaction, try to replicate the issue in a different environment (e.g., development or quality assurance) to see if it persists.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches.
  System Update: Ensure that your SAP system is up to date with the latest support packages and patches, as these may contain fixes for known issues.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurred.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that can help in troubleshooting, such as ST22 (Dump Analysis), SM21 (System Log), and SLG1 (Application Log).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review SAP documentation related to the specific module or functionality where the error occurred for any known issues or troubleshooting steps.
  
  Since the error message is generic, the key to resolving it lies in gathering more information about the context in which it occurred and systematically checking the potential causes listed above.