Solving "Error Line 1 Socket Error Creating Command Port"

Error Line 1 socket error creating Command Port is an error code that gets displayed when someone is trying to access the command port on their computer through the internet. This type of error is usually due to networking misconfigurations or a firewall blocking the Command Port. In this comprehensive guide, we will look at what causes this error and how to resolve it.

What Causes this Error

This error often occurs when using a server connection, as in the case of using a VPN or other remote desktop application. The Command Port error specifically occurs when the firewall that is enabled on the user’s computer is blocking the command port from being accessed from a remote location. Other causes of this error can be traced back to misconfigured settings such as the port being blocked by default, the port being blocked by the firewall, or a third-party app causing the port to be blocked.

How to Resolve Error Line 1 Socket Error Creating Command Port

The steps to resolving this issue differ depending on the underlying cause, so it’s important to identify what’s causing it before attempting to fix it. In general, the following steps should be taken:

1. Check Firewall Settings

The most common cause of this error is due to the firewall blocking the command port from being accessed. To check what’s blocking the port, go to your computer’s firewall settings and look for any rules that are blocking access to the port.

Step 1:

Open Control Panel and select “Windows Firewall.”

Step 2:

Under the “Advanced Settings” section, select “Inbound Rules.”

Step 3:

Look for any rules that are blocking the command port. If any are found, disable or delete them.

2. Check Third-Party App Settings

If after checking the firewall settings the port is still being blocked, look at any third-party apps that might be blocking the port. Disable or delete any of these apps and then try accessing the command port again.

3. Check Network Settings

If the port is still blocked after the previous steps, it might be due to network settings that are misconfigured. Make sure all the settings are correct and then try accessing the command port again.

FAQ

What is a Command Port?

A command port is a designated port on a computer that can be used for remote access and control. It is often used for network applications such as VPNs or remote desktop applications.

How Do I Access the Command Port?

To access the command port on your computer, you will need to open the Windows Firewall, select Inbound Rules, and then look for any rules that are blocking the port. If any are found, disable or delete them.

How Do I Know if a Firewall Is Blocking the Command Port?

To check if a firewall is blocking the port, go to your computer’s firewall settings and look for any rules that are blocking access to the port.

What Are Some Common Causes of the Error “Error Line 1 Socket Error Creating Command Port”?

The most common cause of this error is due to the firewall blocking the command port from being accessed. Other causes of this error can be traced back to misconfigured settings such as the port being blocked by default, the port being blocked by the firewall, or a third-party app causing the port to be blocked.

How Can I Resolve the Error “Error Line 1 Socket Error Creating Command Port”?

The steps to resolving this issue differ depending on the underlying cause, so it’s important to identify what’s causing it before attempting to fix it. In general, the following steps should be taken: check the firewall settings, check third-party app settings, and check network settings.

Resources

What is a Command Port?

List of Well-Known TCP and UDP Port Numbers

What Is a Firewall?

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