Can someone help me fix this error

Hello fellow Replit users, I’m facing an issue while trying to access an AI chat tool I’ve developed using Flask and OpenAI’s GPT-3 engine. I would greatly appreciate any help or insights into resolving this problem.

Issue: When I try to access my AI chat tool using the Replit URL provided (, I’m encountering an error that states: “This site can’t be reached. The web page at might be temporarily down or it may have moved permanently to a new web address. ERR_CONNECTION_ABORTED.”

Project Details:

I’ve created an AI chat tool using Flask and integrated OpenAI’s GPT-3 engine for generating responses.My project structure includes the following files in the root directory:, index.html, styles.css, and script.js.I’ve made the necessary code changes to set the Flask app’s host to ‘’ as instructed.

Steps Taken:

I’ve confirmed that my file contains the correct code to set the host as ‘’.I’ve restarted the Replit server multiple times by clicking the “Run” button.I’ve verified that the Replit URL is correct.

Browser and Device: I’ve tried accessing the app using both Google Chrome and Mozilla Firefox browsers on my Windows 10 laptop.

Screenshots: Unfortunately, I’m unable to provide screenshots as the error page simply displays the error message mentioned above.

Expectations: I expect to be able to access the AI chat tool and interact with it through the provided Replit URL.Any insights or suggestions to help me troubleshoot and resolve this issue would be greatly appreciated. Thank you!

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Hi @Zaqee , welcome to the forums!
Is your Replit account newer or older? Did you create it recently?
If so, your URL no longer follows this format.



Sorry about that, I think my account is about 1year old, can you try this url -

Thank you

Is it private? I’m getting a 404 error.

1 Like

It shouldn’t be, can you try again

Thank you

1 Like