ERROR_SXS_FILE_HASH_MISSING - 14110 (0x371E)
A component is missing file verification information in its manifest.
Updated: Feb 21, 2026
Technical Background
The ERROR_SXS_FILE_HASH_MISSING error code, with the numeric value 14110 and hexadecimal representation 0x371E, indicates a specific issue in the Side-by-Side (SXS) assembly management system. This error is related to file verification mechanisms used by Windows to ensure the integrity of assemblies during runtime.
Error Details
This error occurs when an SXS component fails to provide necessary hash information in its manifest. The manifest, which is a critical metadata file for SXS components, contains various attributes and properties that are essential for proper operation. One such attribute is the file hash, which serves as a checksum to verify the integrity of the assembly.
Common Causes
The error can be caused by several factors, including:
- Invalid or Corrupted Manifest: The manifest may be missing or corrupted, leading to the absence of necessary hash information.
- Incorrect Assembly Versioning: Mismatched versions between the manifest and the actual file content can result in this error.
- File System Issues: Problems with the file system, such as partial writes or incomplete installations, might lead to missing or incorrect hashes.
Real-World Context
This error typically manifests during the execution of applications that rely on SXS assemblies. It can occur when an application attempts to load a component from the SXS store and finds that the required hash information is missing or invalid.
Is This Error Critical?
The criticality of this error depends on the specific context in which it occurs. While it may not immediately impact system stability, it could lead to unexpected behavior or failures in applications that depend on the affected assembly.
How to Diagnose
To diagnose this issue, follow these steps:
- Review Operation Context: Ensure that all operations involving SXS assemblies are performed correctly and within their intended context.
- Validate Parameters: Check for any invalid or incorrect parameters passed during the operation.
- Confirm Object Types: Verify that the correct object types (files, directories) are being manipulated.
- Verify Input Data: Ensure that all input data is valid and correctly formatted.
- Check Limits or Constraints: Confirm that no system limits have been exceeded.
How to Resolve
To resolve this issue, consider these practical steps:
- Correct Parameter Usage: Ensure that all parameters are used correctly according to the API documentation.
- Adjust Operation Context: If the operation context is incorrect, adjust it to match the expected environment.
- Restore Data: If data corruption is suspected, restore from a known good backup or reinstall the affected component.
- Retry Operation with Valid Inputs: Attempt to perform the operation again with valid inputs and ensure that all prerequisites are met.
Developer Notes
Developers should be aware of the importance of maintaining accurate and up-to-date manifests for SXS assemblies. Ensuring that hash information is correctly included in these manifests can prevent such errors from occurring.
Related Errors
ERROR_SXS_FILE_HASH_MISMATCH: Occurs when a file's actual content does not match its manifest.ERROR_SXS_KEY_NOT_FOUND: Indicates that a required key was missing during the verification process.
FAQ
Q: What is SXS?
A: Side-by-Side (SXS) is a Windows feature that allows multiple versions of the same component to coexist on the same system, enabling easier maintenance and upgrades without affecting other applications.
Q: Why are file hashes important in SXS assemblies?
A: File hashes serve as a checksum to verify the integrity of assemblies during runtime. They ensure that the correct version of an assembly is loaded and prevent tampering or corruption.
Summary
The ERROR_SXS_FILE_HASH_MISSING error indicates a failure in providing necessary hash information for SXS components, which can lead to issues with application execution. By understanding its causes and following diagnostic and resolution steps, developers can mitigate this issue effectively.