How To Fix MFLE_TOOLS051 - Generation of GUIDs in table &1 failed.

SAP Error Message - Details

• Message type: E = Error

• Message class: MFLE_TOOLS - Msg Type for MFLE_TOOLS

• Message number: 051

• Message text: Generation of GUIDs in table &1 failed.

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 MFLE_TOOLS051 - Generation of GUIDs in table &1 failed. ?

  The SAP error message MFLE_TOOLS051 indicates that there was a failure in generating GUIDs (Globally Unique Identifiers) in a specific table. This error can occur in various contexts, often related to data management or integration processes within SAP systems.
  Possible Causes:
  
  Database Issues: There may be issues with the underlying database, such as connectivity problems, locks, or insufficient permissions.
  Table Configuration: The table in question may not be properly configured to support GUID generation.
  System Resources: Insufficient system resources (like memory or processing power) can lead to failures in generating GUIDs.
  Software Bugs: There may be bugs in the SAP software or specific patches that need to be applied.
  Data Integrity Issues: If there are existing data integrity issues in the table, it may prevent new GUIDs from being generated.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the database is up and running, and that there are no connectivity issues.
  Review Table Configuration: Verify that the table is correctly set up to allow for GUID generation. Check the data dictionary and ensure that the GUID field is defined properly.
  Monitor System Resources: Check the system's resource usage (CPU, memory, etc.) to ensure that there are enough resources available for the operation.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the table that might be preventing the operation.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context.
  Apply Patches: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SM12 (Lock Entries), and SLG1 (Application Log) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to GUID generation and the specific table in question for any additional configuration or requirements.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.