[GH-ISSUE #2629] Latex cannot render correctly with \( \) or multi-lines #12953

New Issue

GiteaMirror · 2026-04-19T19:46:17-05:00

GiteaMirror commented

2026-04-19 19:46:17 -05:00

Originally created by @xiao-zy19 on GitHub (May 28, 2024).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/2629

Bug Report

Description

Bug Summary:
GPT sometimes gives responses across lines, and it sometimes uses ( ) instead of [ ], both situations cannot be rendered correctly.

The rendered response:

Raw response:

Steps to Reproduce:
Simply tell the model:
read after me:
( p^* )
[
p^*
]

Expected Behavior:
Render these latex responses correctly.

Actual Behavior:
The responses are not correctly rendered in both situations (see rendered response).

Environment

Open WebUI Version: [e.g., 0.1.125]
Ollama (if applicable): NA
Operating System: Ubuntu 20.04 & win 11
Browser (if applicable): Chrome 120.0.6099.71

Reproduction Details

Confirmation:

I have read and followed all the instructions provided in the README.md.
I am on the latest version of both Open WebUI and Ollama.
I have included the browser console logs.
I have included the Docker container logs.

Logs and Screenshots

Browser Console Logs:
[Include relevant browser console logs, if applicable]

Docker Container Logs:
No errors in logs

Screenshots (if applicable):
See Description part

Installation Method

Docker

Additional Information

NA

Originally created by @xiao-zy19 on GitHub (May 28, 2024). Original GitHub issue: https://github.com/open-webui/open-webui/issues/2629 # Bug Report ## Description **Bug Summary:** GPT sometimes gives responses across lines, and it sometimes uses \( \) instead of \[ \], both situations cannot be rendered correctly. The rendered response: ![1](https://github.com/open-webui/open-webui/assets/57801570/7e8e7e27-0048-4afd-bb6f-ae3a673b8e6a) Raw response: ![2](https://github.com/open-webui/open-webui/assets/57801570/9be8adac-827a-42c1-9573-353264c67804) **Steps to Reproduce:** Simply tell the model: read after me: \( p^* \) \[ p^* \] **Expected Behavior:** Render these latex responses correctly. **Actual Behavior:** The responses are not correctly rendered in both situations (see rendered response). ## Environment - **Open WebUI Version:** [e.g., 0.1.125] - **Ollama (if applicable):** NA - **Operating System:** Ubuntu 20.04 & win 11 - **Browser (if applicable):** Chrome 120.0.6099.71 ## Reproduction Details **Confirmation:** - [x] I have read and followed all the instructions provided in the README.md. - [x] I am on the latest version of both Open WebUI and Ollama. - [ ] I have included the browser console logs. - [ ] I have included the Docker container logs. ## Logs and Screenshots **Browser Console Logs:** [Include relevant browser console logs, if applicable] **Docker Container Logs:** No errors in logs **Screenshots (if applicable):** See Description part ## Installation Method Docker ## Additional Information NA

GiteaMirror closed this issue

2026-04-19 19:46:17 -05:00

GiteaMirror commented

2026-04-19 19:46:18 -05:00

@tjbck commented on GitHub (May 28, 2024):

#2615

@tjbck commented on GitHub (May 28, 2024): #2615

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