ERROR_ACCOUNT_RESTRICTION - 1327 (0x52F)
Account restrictions are preventing this user from signing in. For example: blank passwords aren't allowed, sign-in times are limited, or a policy restriction has been enforced.
Updated: Feb 21, 2026
Technical Meaning
The ERROR_ACCOUNT_RESTRICTION error code indicates that an account restriction is preventing a user from signing in. This can occur due to various policy-enforced conditions, such as requiring non-blank passwords or limiting sign-in times.
Error Details
This error typically arises when the system detects a violation of security policies or account restrictions. It may be encountered during authentication attempts for user accounts that are subject to specific constraints imposed by administrators or organizational policies.
Usage Context
The ERROR_ACCOUNT_RESTRICTION is commonly associated with scenarios where user sign-in processes fail due to policy violations. Administrators can use this error code to identify and address issues related to account restrictions, such as password requirements or time-based access controls.
Developer Interpretation
Developers should interpret the ERROR_ACCOUNT_RESTRICTION as a signal that an attempt to authenticate a user has failed because of a violation of predefined security policies. This can include scenarios where passwords are required to be non-blank, sign-in times are restricted, or other policy-enforced conditions have been violated.
Related Errors
ERROR_PASSWORD_RESTRICTION(1326 - 0x52E): Indicates that a password restriction is preventing the user from signing in. This can occur if the password does not meet complexity requirements.ERROR_TIME_REMOTING_NOT_ALLOWED(1348 - 0x53C): Indicates that time remoting is not allowed, which may be relevant to certain account restrictions.
FAQ
Q: What causes the ERROR_ACCOUNT_RESTRICTION?
A: The error can occur due to various policy-enforced conditions such as requiring non-blank passwords or limiting sign-in times. Administrators should review security policies and ensure that user accounts comply with these requirements.
Q: How can I resolve this issue?
A: Review the specific account restrictions in place, such as password complexity requirements or time-based access controls. Ensure that the user's credentials meet all necessary criteria before attempting to sign in again.
Summary
The ERROR_ACCOUNT_RESTRICTION error code is a generic indication of policy violations during user authentication attempts. Developers and administrators should focus on ensuring compliance with security policies and addressing any specific restrictions that may be causing this error.