ERROR_SXS_XML_E_INTERNALERROR - 14041 (0x36D9)

Manifest Parse Error : Internal error.

Updated: Feb 21, 2026

Technical Meaning

The error code Error_SXS_XML_E_INTERNALERROR (14041, 0x36D9) indicates an internal failure during the parsing of XML manifest files. This error is specific to the Side-by-Side (SXS) assembly cache and related operations within the Windows operating system.

Error Details

The Error_SXS_XML_E_INTERNALERROR error occurs when there is a critical issue in the XML manifest file that cannot be resolved by the SXS subsystem during its processing. This can include issues such as syntax errors, logical inconsistencies, or other internal failures that prevent the proper parsing and execution of the manifest.

Usage Context

This error code is typically encountered in scenarios where an application or service attempts to load a component from the SXS assembly cache, but encounters a failure during the XML manifest validation process. It can also appear when attempting to install or update components through mechanisms that rely on SXS manifests.

Developer Interpretation

As a developer, encountering this error suggests that there is an issue with the XML manifest file being processed. The exact nature of the problem may not be immediately clear from the error code alone and requires further investigation into the specific manifest file in question. Developers should ensure that all XML files used by their applications or services are well-formed and adhere to the expected schema.

Related Errors

  • ERROR_SXS_XML_E_MISSINGASSEMBLY (14037, 0x36D5): Indicates a missing assembly reference.
  • ERROR_SXS_XML_E_MALFORMEDXML (14029, 0x36B5): Suggests that the XML manifest is malformed and cannot be parsed.

FAQ

Q: What does Error_SXS_XML_E_INTERNALERROR mean?

A: This error indicates an internal failure during the parsing of XML manifest files in the Side-by-Side assembly cache. It suggests a problem with the XML structure or content that could not be resolved by the SXS subsystem.

Q: How can I troubleshoot this issue?

A: Review the specific XML manifest file and ensure it is well-formed and adheres to the expected schema. Check for any syntax errors, logical inconsistencies, or other issues that might prevent proper parsing.

Summary

The Error_SXS_XML_E_INTERNALERROR (14041) error code points to an internal failure during XML manifest processing in the SXS subsystem. Developers should focus on ensuring their XML files are correctly formatted and validated before deployment to avoid this issue.