How can I solve network error for flow by embedding HTML?

[hinntam]

Hi Everyone!
I'm a new user with Langflow. I made a basic flow prompt and want to integrate it into my website by using embedded HTML. But I got the network error when I typed a message. How can I solve it?
I'd appreciate any answers from you to solve it.
Thanks!

[dosubot[bot]]

Hello @hinntam! 👋 I'm Dosu, a friendly bot here to help you out with bugs and questions while you wait for a human maintainer. Let's tackle that network error together!

To address the network error you're encountering when embedding a Langflow chat into your website, consider the following steps:

1. Check CORS Settings: Ensure that the domain of your website is allowed in the CORS settings of your Langflow server. By default, Langflow allows all origins, but if this has been changed, you may need to update the chroma_server_cors_allow_origins list to include your website's domain ^[1][2].

2. Validate URLs: Make sure the host_url in your embedded HTML matches the URL where your Langflow server is running. It should be accessible from the browser where you're testing the embedded chat.

3. Network Configuration: Verify that there are no network issues or firewalls blocking requests from your website to the Langflow server. You can use browser developer tools to inspect network requests and identify any blocked or failed requests.

4. Timeout Settings: If the error persists, consider increasing the timeout settings for network requests. You can configure the REQUEST_TIMEOUT environment variable to a higher value if needed ^[3][4].

5. Error Logs: Check the server logs for any specific error messages that might provide more insight into the issue. This can help identify if the problem is related to server-side processing or connectivity.

By following these steps, you should be able to diagnose and resolve the network error you're experiencing with the embedded Langflow chat.

To continue talking to Dosu, mention @dosu.

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[vbresan]

@hinntam I am experiencing the same issue, have you managed to solve it?