[GH-ISSUE #1663]   is not escaped in output text #28112

New Issue

GiteaMirror · 2026-04-25T02:51:12-05:00

GiteaMirror commented

2026-04-25 02:51:12 -05:00

Originally created by @AnotiaWang on GitHub (Apr 22, 2024).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/1663

Originally assigned to: @dannyl1u on GitHub.

Bug Report

Description

Bug Summary:
The HTML tag   is not escaped in the model output, even if wrapped in Markdown code block (see the screenshot below)

Steps to Reproduce:

Ask a LLM model to write a HTML file with some

Expected Behavior:
The  s should be displayed directly

Actual Behavior:
  is rendered as new line

Environment

Open WebUI Version: 0.1.120
Ollama (if applicable): None
Operating System: macOS 14.5 Beta 2
Browser (if applicable): Vivaldi 6.6.3271.61 (Stable channel) (arm64)

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:
None

Docker Container Logs:
None

Screenshots (if applicable):

Installation Method

Docker

Additional Information

None

Note

If the bug report is incomplete or does not follow the provided instructions, it may not be addressed. Please ensure that you have followed the steps outlined in the README.md and troubleshooting.md documents, and provide all necessary information for us to reproduce and address the issue. Thank you!

Originally created by @AnotiaWang on GitHub (Apr 22, 2024). Original GitHub issue: https://github.com/open-webui/open-webui/issues/1663 Originally assigned to: @dannyl1u on GitHub. # Bug Report ## Description **Bug Summary:** The HTML tag ` ` is not escaped in the model output, even if wrapped in Markdown code block (see the screenshot below) **Steps to Reproduce:** 1. Ask a LLM model to write a HTML file with some ` ` **Expected Behavior:** The ` `s should be displayed directly **Actual Behavior:** ` ` is rendered as new line ## Environment - **Open WebUI Version:** 0.1.120 - **Ollama (if applicable):** None - **Operating System:** macOS 14.5 Beta 2 - **Browser (if applicable):** Vivaldi 6.6.3271.61 (Stable channel) (arm64) ## 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. - [x] I have included the browser console logs. - [x] I have included the Docker container logs. ## Logs and Screenshots **Browser Console Logs:** None **Docker Container Logs:** None **Screenshots (if applicable):** <img width="576" alt="截屏2024-04-22 14 14 46" src="https://github.com/open-webui/open-webui/assets/62269186/eaab3ff5-778c-4c31-9597-e93ba62bf5bc"> ## Installation Method Docker ## Additional Information None ## Note If the bug report is incomplete or does not follow the provided instructions, it may not be addressed. Please ensure that you have followed the steps outlined in the README.md and troubleshooting.md documents, and provide all necessary information for us to reproduce and address the issue. Thank you!

GiteaMirror added the bug label 2026-04-25 02:51:12 -05:00

GiteaMirror closed this issue

2026-04-25 02:52:03 -05:00

GiteaMirror commented

2026-04-25 02:52:05 -05:00

@dannyl1u commented on GitHub (Apr 22, 2024):

Fixed on dev branch

@dannyl1u commented on GitHub (Apr 22, 2024): Fixed on `dev` branch

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Reference: github-starred/open-webui#28112

[GH-ISSUE #1663] <br> is not escaped in output text #28112