Fix: ChatGPT You May Be Connected to a Disallowed ISP

Fix ChatGPT’s disallowed ISP error and waste no time catching up with your work.

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by Daniel Wabuge 

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chatgpt you may be connected to a disallowed isp

Are you encountering the ChatGPT you may be connected to a disallowed ISP error? I feel your frustration.

The problem can prevent you from accessing the AI-powered chatbot whenever it occurs. This can take a toll on your productivity regardless of how you use it. 

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I have previously encountered this issue when using the Android app. However, users of other devices and platforms have also complained about it. 

It mainly occurs when using an unreliable VPN service or application. Fixing it requires you to change server locations, clear VPN app cache, or even better, switch vendors.

I’ll explain in detail below.

Why is ChatGPT showing the disallowed ISP error?

The disallowed ISP error on ChatGPT highlights a potential issue with your internet connection. As earlier noted, this may arise when using unreliable VPN services.

This happens because the chatbot blocks users who depend on certain VPNs. Such a measure helps prevent abuse, which risks impacting service delivery.

Under rare circumstances, your internet service provider (ISP) can experience network routing issues. Whenever this occurs, it can trigger ChatGPT to lock you out.

But this problem is easy to resolve.

ChatGPT you may be connected to a disallowed ISP? Fix it now

There are multiple workarounds to fix this problem on ChatGPT. Let’s examine them up close.

1. Switch VPN servers

This issue can be fixed by switching virtual server locations on your VPN. Doing so reroutes your traffic through a different network node, enabling you to bypass the glitch.  

Here’s how to do it:

  1. Disconnect your VPN if it’s running.
  2. Go through the list of servers and choose a different location. Preferably, select US-based servers as they’re close to ChatGPT’s network.

connect expressvpn to the united states

  1. Reconnect your VPN and access ChatGPT.
chatgpt working with expressvpn

This option requires you to hop between multiple servers to strike it lucky. Despite being tiresome, it’s ideal especially if you’re not looking into changing VPN providers.  

2. Clear your VPN app cache

Cache comprises files that apps store on your device to enhance performance. However, it can sometimes get corrupted, resulting in connectivity errors. 

One such issue includes incorrect traffic encryption, which can cause a false alarm. In that case, ChatGPT will trigger the disallowed ISP error as a precautionary measure.

Here’s how to fix it:

  1. Open your Settings on your device.
  2. Locate your VPN app under applications.
  3. Select storage usage.
choose storage usage to clear your vpn app cache
  1. Tap on Clear Cache to delete the cached files.
clear your vpn app cache
  1. Restart your VPN and reconnect.

This workaround helps your VPN app rebuild the cache. This eliminates any errors that may be causing ChatGPT connections to fail.

3. Change VPN provider

But if the issue persists, you may want to switch to a reliable VPN vendor. There are various top-notch providers on the market to choose from.

Of all the options available, NordVPN stands out as an all-around solution. The service boasts 6,100+ servers, including 1,970+ in the United States.

The service secures connections using 256-bit network encryption. Additionally, it offers robust protocols like OpenVPN, IKEv2/IPSec, and NordLynx to improve trust when accessing ChatGPT. 

NordVPN comes with unlimited traffic for both work and play. It also supports six simultaneous connections to switch devices with ease. 

Here’s how it works: 

  1. Go to NordVPN and subscribe to any plan.
  2. Download and install the VPN.

choose united states on nordvpn and connect

  1. Run the VPN and connect to a US server, preferably.
  2. Access ChatGPT without any hurdles.
nordvpn working with chatgpt

NordVPN has an intuitive app that’s novice-friendly and compatible with multiple platforms. It also offers other extras like ads blocker, anti-tracker, malware protection, and more.

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Wrapping up

The ChatGPT you may be connected to a disallowed ISP error can be so annoying. But as you’ve seen, the problem doesn’t require technical know-how to resolve. 

Switching VPN servers can help get rid of it. Clearing your VPN’s app cache should also eliminate any connectivity issues.

Ultimately, you may want to switch to a reliable VPN provider. It’s a sure way of avoiding VPN-related errors when using ChatGPT.

Daniel Wabuge

Daniel Wabuge Shield

Cybersecurity & Networking Expert

Daniel Wabuge is a lover of technology, passionate about the internet, cybersecurity, networking, VPNs, IoT, servers, and a computer hardware junkie. As a trusted voice in the tech world, offering readers a unique blend of technical knowledge and creative flair is what he does best. He is also certified by IBM in Cybersecurity attacks and the tools used by cybercriminals.