ERROR_DS_NAME_UNPARSEABLE - 8350 (0x209E)
The directory service encountered an error parsing a name.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_DS_NAME_UNPARSEABLE error indicates that the directory service encountered an issue while attempting to parse a name. This can occur in various scenarios where names are expected to be structured according to specific rules or formats.
Error Details
This error is typically returned when the input provided to a directory service operation does not conform to the expected format, leading to parsing failures. The exact nature of the failure depends on the context in which the name was being parsed, such as during attribute value validation, object naming, or path resolution.
Usage Context
The ERROR_DS_NAME_UNPARSEABLE error can be encountered in a variety of directory service operations that involve name parsing. Common scenarios include:
- Attribute value validation: When an attribute value is expected to follow a specific format and fails to do so.
- Object naming: When creating or modifying objects, the names provided may not adhere to the required syntax.
- Path resolution: When resolving paths within the directory service, invalid path components can lead to this error.
Developer Interpretation
Developers should interpret this error as an indication that a name being processed by the directory service does not meet the expected format. The specific cause of the failure is context-dependent and may require further investigation into the exact operation or input involved.
Related Errors
ERROR_DS_NAME_NOT_FOUND: Indicates that the name provided could not be found in the directory service.ERROR_DS_OBJECT_CLASS_VIOLATION: Suggests a violation of object class rules, which might indirectly relate to naming issues.ERROR_DS_ATTRIBUTE_TYPE_VIOLATION: Implies an attribute value does not conform to its expected type or format.
FAQ
Q: What causes the ERROR_DS_NAME_UNPARSEABLE error?
A: The error is caused by a name that fails to meet the required format for parsing. This can be due to invalid characters, incorrect syntax, or other formatting issues.
Q: How should I handle this error in my application?
A: Upon receiving this error, you should validate and correct any names being used in directory service operations. Ensure that all inputs conform to the expected format before performing operations.
Summary
The ERROR_DS_NAME_UNPARSEABLE error is a generic indication of parsing failures within the directory service. It requires careful validation of input names to ensure they meet the necessary format and syntax requirements.