[GH-ISSUE #13942] issue: Syntax error when using through Nginx Proxy? #32611

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opened 2026-04-25 06:32:05 -05:00 by GiteaMirror · 1 comment
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Originally created by @mckenna654 on GitHub (May 16, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/13942

Check Existing Issues

  • I have searched the existing issues and discussions.
  • I am using the latest version of Open WebUI.

Installation Method

Git Clone

Open WebUI Version

0.6.9

Ollama Version (if applicable)

No response

Operating System

Unraid 7

Browser (if applicable)

Chrome and iOS Safari

Confirmation

  • I have read and followed all instructions in README.md.
  • I am using the latest version of both Open WebUI and Ollama.
  • I have included the browser console logs.
  • I have included the Docker container logs.
  • I have listed steps to reproduce the bug in detail.

Expected Behavior

For the ChatBot model to work, like it does when using locally.

Actual Behavior

SyntaxError: Unexpected token 'd', "data: {"id"... is not valid JSON

Steps to Reproduce

Select ANY model
Test the Model
Error

Logs & Screenshots

Image

Additional Information

This WORKS FINE locally. It's only when I access Open WEBUI externally through the nginx proxy manager that I receive this error.

Originally created by @mckenna654 on GitHub (May 16, 2025). Original GitHub issue: https://github.com/open-webui/open-webui/issues/13942 ### Check Existing Issues - [x] I have searched the existing issues and discussions. - [x] I am using the latest version of Open WebUI. ### Installation Method Git Clone ### Open WebUI Version 0.6.9 ### Ollama Version (if applicable) _No response_ ### Operating System Unraid 7 ### Browser (if applicable) Chrome and iOS Safari ### Confirmation - [x] I have read and followed all instructions in `README.md`. - [x] I am using the latest version of **both** Open WebUI and Ollama. - [x] I have included the browser console logs. - [x] I have included the Docker container logs. - [x] I have listed steps to reproduce the bug in detail. ### Expected Behavior For the ChatBot model to work, like it does when using locally. ### Actual Behavior SyntaxError: Unexpected token 'd', "data: {"id"... is not valid JSON ### Steps to Reproduce Select ANY model Test the Model Error ### Logs & Screenshots ![Image](https://github.com/user-attachments/assets/b95603fe-2792-4eb1-9224-7b51d0c924b5) ### Additional Information This WORKS FINE locally. It's only when I access Open WEBUI externally through the nginx proxy manager that I receive this error.
GiteaMirror added the bug label 2026-04-25 06:32:05 -05:00
Author
Owner

@mckenna654 commented on GitHub (May 16, 2025):

https://github.com/open-webui/open-webui/issues/9635

<!-- gh-comment-id:2885628234 --> @mckenna654 commented on GitHub (May 16, 2025): https://github.com/open-webui/open-webui/issues/9635
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Reference: github-starred/open-webui#32611