ERROR_INVALID_PATCH_XML - 1650 (0x672)
The XML update data is invalid.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_INVALID_PATCH_XML error indicates that the XML data used for an update or patch operation is not valid according to the expected format or structure. This can occur in various contexts where XML-based updates are applied, such as system configurations, software installations, or application patches.
Error Details
- Error Name: ERROR_INVALID_PATCH_XML
- Numeric Code: 1650 (0x672)
- Short Description: The XML update data is invalid.
This error suggests that the XML document being processed does not conform to the expected schema or contains syntax errors, making it unsuitable for the intended operation.
Usage Context
The context in which this error might occur includes:
- Patching system configurations using XML files.
- Applying software updates via XML-based scripts.
- Updating application settings with malformed XML data.
Developer Interpretation
Developers should interpret this error as an indication that the XML data provided for an update or patch operation is not correctly formatted. This could be due to incorrect syntax, missing elements, or non-compliance with the expected schema. Developers are advised to validate and ensure the correctness of the XML data before attempting the update.
Related Errors
ERROR_BAD_FORMAT(193)ERROR_INVALID_DATA(240)ERROR_XML_PARSE_ERROR(2856)
These errors may indicate similar issues with data format or parsing, but specifically related to XML content.
FAQ
Q: What does the ERROR_INVALID_PATCH_XML error mean?
A: This error indicates that the XML update data provided for a patch operation is invalid and cannot be processed correctly. It suggests that there are syntax errors or non-compliance with the expected schema in the XML document.
Q: How can I resolve this issue?
A: Ensure that the XML data being used for updates is correctly formatted and complies with the expected schema. Validate the XML before attempting the update operation.
Summary
The ERROR_INVALID_PATCH_XML error signifies an invalid XML format in a patch or update operation, indicating issues such as syntax errors or non-compliance with the expected schema. Developers should validate their XML data to avoid this error and ensure successful updates.