ERROR_LOG_METADATA_CORRUPT - 6612 (0x19D4)
Log service encountered a corrupted metadata file.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_LOG_METADATA_CORRUPT error, with the numeric code 6612 and hexadecimal representation 0x19D4, indicates that a log service has encountered corruption in its metadata file. This error suggests that the integrity of the metadata associated with system logs is compromised.
Error Details
The metadata file plays a critical role in managing and interpreting log entries. Corruption can lead to misinterpretation or loss of log information, which may impact troubleshooting and system diagnostics.
Usage Context
This error typically occurs during operations involving system logs, such as log creation, modification, or retrieval. It is relevant for developers working with logging mechanisms within the Windows operating system.
Developer Interpretation
When this error is encountered, it signifies that a metadata file used by the log service has become corrupted. This could be due to various factors, including hardware issues, software bugs, or unexpected system events. Developers should treat this as an indication of potential data integrity problems and take appropriate measures to ensure the reliability of their logging mechanisms.
Related Errors
- ERROR_LOG_CORRUPTED: Indicates corruption in a log file itself rather than its metadata.
- ERROR_FILE_SYSTEM_CORRUPTION: A broader error indicating issues with the file system, which could include corrupted metadata files.
FAQ
Q: What does the ERROR_LOG_METADATA_CORRUPT error mean?
A: This error indicates that a log service has encountered corruption in its metadata file. It suggests that the integrity of the metadata associated with system logs is compromised.
Q: How can I prevent this error from occurring?
A: Regularly backing up critical files, ensuring robust error handling in logging mechanisms, and maintaining system health through routine maintenance can help prevent such errors.
Summary
The ERROR_LOG_METADATA_CORRUPT error (6612) is a specific indication that the metadata file used by log services has become corrupted. This error highlights potential data integrity issues and should be treated with caution to ensure reliable logging operations within the Windows environment.