ERROR_NO_ACE_CONDITION - 804 (0x324)

Technical Meaning

The ERROR_NO_ACE_CONDITION error code indicates that an access control entry (ACE) being processed does not contain a condition. This is significant in the context of security and access control mechanisms within Windows operating systems.

Error Details

An ACE is a component used to define permissions for users or groups on files, directories, registry keys, and other objects. Conditions can be applied to certain types of ACEs (such as Access Control Entries with Audit Operations) to specify when the permission should take effect. If an ACE does not have any conditions associated with it, this error is returned.

Usage Context

This error typically occurs during operations that involve processing or validating access control entries in security descriptors. It can be encountered in scenarios such as file system enumeration, security descriptor manipulation, and access control evaluation.

Developer Interpretation

When encountering ERROR_NO_ACE_CONDITION, developers should ensure that the ACE being processed is correctly configured to include any necessary conditions. This error suggests a misconfiguration or an attempt to apply operations where conditions are required but missing.

Related Errors

• ERROR_INVALID_ACE
• ERROR_ACCESS_DISABLED_BY_POLICY

FAQ

Q: What does ERROR_NO_ACE_CONDITION mean?

A: It indicates that the ACE being processed does not contain any conditions, which is required for certain types of access control entries.

Q: How can I resolve this error?

A: Ensure that all necessary conditions are included in the ACE before processing it. Verify the configuration and ensure compliance with security policies.

Summary

ERROR_NO_ACE_CONDITION is a specific error code indicating that an access control entry does not contain any conditions, which is essential for certain types of operations involving security descriptors. Developers should carefully configure their ACEs to include appropriate conditions to avoid this error.