0x00000572 – Error_No_User_Session_Key – There Is No User Session Key for the Specified Logon Session

The error "0x00000572 – Error_No_User_Session_Key" means the system can't find the special key needed for a user to log in.

This might happen if a user's session has timed out, or there are problems with settings or the network. People may find it hard to log in, get logged out unexpectedly, or have trouble saving their settings.

To fix this, check the user account and permissions, or restart the system. Understanding this error is important for keeping computers safe and working well, helping users avoid issues in the future.

Error meaning:

The error code "Error_No_User_Session_Key" means the system can't find the user's login key.

This key is needed to keep the user connected. It usually happens when the user's session has ended or didn't start correctly.

Causes:

Potential reasons for the "Error_No_User_Session_Key" error:

1. The user's session has expired because of inactivity.
2. The session key was deleted or invalidated by an application or system service.
3. There are configuration errors in user accounts or permission settings.
4. Network connectivity issues are preventing the session from starting.
5. The system can't find the session key when trying to reconnect.

Symptoms:

Symptoms associated with the "Error_No_User_Session_Key" include:

1. Trouble logging into accounts.
2. Error messages about missing session keys.
3. Applications not saving user settings or preferences.
4. Automatic logout soon after logging in.
5. Problems in user activity logs, showing failed login attempts.

These signs suggest there may be issues with how user sessions and logins are managed.

Solutions:

Step 1: Check User Account

Make sure the user account is active and set up correctly in the system.

Step 2: Review Permissions

Look at the permissions and group policies to see if they might be blocking the session key from being created.

Step 3: Verify Security Settings

Check the system's security settings to ensure they meet the requirements for user login and session management.

Step 4: Restart the Session Host

Try restarting the session host or the application to fix any temporary problems.

Step 5: Check Event Logs

Look at the event logs for any messages that can help explain why the error is happening.

Step 6: Update Drivers

If the error continues, update system drivers and make sure all important updates for the operating system are installed.

Step 7: Contact Technical Support

If you still can't solve the problem, reach out to technical support for help with more complicated issues.

Impact:

How the "Error_No_User_Session_Key" Affects System Performance:

1. Blocks Access: Users can't open important apps or services.
2. Delays Tasks: People take longer to finish their work.
3. Risk of Data Loss: Important information might be lost if users can't save their work.
4. Frustration: Users get annoyed and may need help from IT support.
5. Wastes Resources: IT support has to spend time fixing the error instead of helping with other problems.
6. Interrupts Teamwork: Teams can't work smoothly together, which slows down everyone's progress.
7. Indicates Bigger Problems: This error might mean there are larger issues with the system that need fixing.
8. Increases Costs: If not resolved, it could lead to more serious problems and higher maintenance costs.

Relevance:

The "Error_No_User_Session_Key" usually happens in Windows operating systems like Windows 10 and Windows 11.

It can also show up in software that relies on user sessions, like certain apps or games.

This error means that users can't access important resources, which can disrupt their work and put data at risk.

Fixing this issue is important to keep the system safe and make sure everything runs smoothly.

Prevention:

To avoid encountering the "Error_No_User_Session_Key" in the future, follow these steps:

1. Check Permissions: Make sure your user account has the right permissions set up.
2. Update Software: Keep your software and operating systems updated to fix any security issues.
3. Monitor Sessions: Regularly check user sessions and log out any that are inactive or unauthorized.
4. Use Two-Factor Authentication: Enable two-factor authentication for extra security.
5. Log Off Properly: Always log off your account when you're done using it to keep your account safe.

People Also Ask

What Operating Systems Are Commonly Affected by This Error?

Commonly affected operating systems include various versions of Microsoft Windows, particularly Windows 10 and Windows Server editions. These systems may encounter session-related errors due to configuration issues, software conflicts, or improper user permissions.

Is This Error Related to Network Connectivity Issues?

The error in question may not directly relate to network connectivity issues. It typically arises from authentication or session management problems within the system rather than disruptions in network communication or connectivity between devices.

Are There Specific User Roles More Prone to This Error?

Certain user roles, particularly those with limited permissions or transient access, may experience this error more frequently. These roles often lack the necessary session keys, leading to increased susceptibility to session-related issues during logon attempts.

How Can I Check for Recent Updates Related to This Error?

To check for recent updates related to this error, monitor official documentation from the software vendor, subscribe to relevant forums, and utilize system logs. Regularly reviewing patch notes ensures awareness of any critical fixes or enhancements.