ERROR_DS_MISSING_REQUIRED_ATT - 8316 (0x207C)

A required attribute is missing.

Updated: Feb 21, 2026

Introduction

This article provides a detailed explanation of the Windows error code ERROR_DS_MISSING_REQUIRED_ATT (8316, 0x207C), focusing on its technical meaning and developer interpretation.

Technical Meaning

The error ERROR_DS_MISSING_REQUIRED_ATT indicates that a required attribute is missing in a directory service operation. This can occur when attempting to add or modify an entry in the Active Directory (AD) without providing all necessary attributes, which are essential for the integrity of the AD schema and data.

Error Details

The error code 8316 is returned by the Windows API when a required attribute is not present during a directory service operation. This can happen due to various reasons such as incorrect parameter values or missing input data.

Usage Context

This error typically occurs in scenarios where AD operations are performed, such as adding new user accounts, modifying existing entries, or performing administrative tasks that require specific attributes to be present.

Developer Interpretation

Developers should interpret this error code as an indication that a required attribute is missing from the input data. This can lead to failures in directory service operations and may result in incomplete or invalid entries within the AD schema.

Related Errors

  • ERROR_DS_ATTRIBUTE_OR_VALUE_EXISTS (1968, 0x7C8): Indicates that an attribute already exists.
  • ERROR_DS_ATT_SCHEMA_REQVLD (2153, 0x845): Indicates that a required attribute schema is missing.

FAQ

Q: What does the error code 8316 mean?

A: The error code 8316 indicates that a required attribute is missing in a directory service operation.

Q: How can I resolve this issue?

A: Ensure all required attributes are present and correctly specified when performing AD operations. Review the schema requirements for the specific entry type you are modifying or adding.

Summary

The error ERROR_DS_MISSING_REQUIRED_ATT (8316) is a generic error code indicating that a necessary attribute is missing in a directory service operation. Developers should ensure all required attributes are included to avoid this issue and maintain the integrity of AD entries.