I have searched the existing issues and discussions.
I am using the latest version of Open WebUI.
Installation Method
Docker
Open WebUI Version
0.6.18
Ollama Version (if applicable)
No response
Operating System
IOS
Browser (if applicable)
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 provided every relevant configuration, setting, and environment variable used in my setup.
I have clearly listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc).
I have documented step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation. My steps:
Start with the initial platform/version/OS and dependencies used,
Specify exact install/launch/configure commands,
List URLs visited, user input (incl. example values/emails/passwords if needed),
Describe all options and toggles enabled or changed,
Include any files or environmental changes,
Identify the expected and actual result at each stage,
Ensure any reasonably skilled user can follow and hit the same issue.
Expected Behavior
Works as expected
Actual Behavior
When using an suggested button under the model (settings -> interface -> default prompt suggestions), Safari on IOS will freeze and stop working, at least that tab will.
Steps to Reproduce
Add a default prompt suggestion in excess of 45k context (2120+ lines) intended for 128k context models, such as Mistral Small 3.2 24B.
Logs & Screenshots
N/A
Additional Information
N/A
Originally created by @frenzybiscuit on GitHub (Jul 24, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/15982
### Check Existing Issues
- [x] I have searched the existing issues and discussions.
- [x] I am using the latest version of Open WebUI.
### Installation Method
Docker
### Open WebUI Version
0.6.18
### Ollama Version (if applicable)
_No response_
### Operating System
IOS
### Browser (if applicable)
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 **provided every relevant configuration, setting, and environment variable used in my setup.**
- [x] I have clearly **listed every relevant configuration, custom setting, environment variable, and command-line option that influences my setup** (such as Docker Compose overrides, .env values, browser settings, authentication configurations, etc).
- [x] I have documented **step-by-step reproduction instructions that are precise, sequential, and leave nothing to interpretation**. My steps:
- Start with the initial platform/version/OS and dependencies used,
- Specify exact install/launch/configure commands,
- List URLs visited, user input (incl. example values/emails/passwords if needed),
- Describe all options and toggles enabled or changed,
- Include any files or environmental changes,
- Identify the expected and actual result at each stage,
- Ensure any reasonably skilled user can follow and hit the same issue.
### Expected Behavior
Works as expected
### Actual Behavior
When using an suggested button under the model (settings -> interface -> default prompt suggestions), Safari on IOS will freeze and stop working, at least that tab will.
### Steps to Reproduce
Add a default prompt suggestion in excess of 45k context (2120+ lines) intended for 128k context models, such as Mistral Small 3.2 24B.
### Logs & Screenshots
N/A
### Additional Information
N/A
GiteaMirror
added the bug label 2026-05-05 19:22:50 -05:00
I’m experiencing the same issue! When I open the app on iOS Safari and add more than 200 promote advices, the buttons and input fields freeze over for approximately 10 seconds. Every times opening on IOS.
<!-- gh-comment-id:3112943122 -->
@zhizinan1997 commented on GitHub (Jul 24, 2025):
I’m experiencing the same issue! When I open the app on iOS Safari and add more than 200 promote advices, the buttons and input fields freeze over for approximately 10 seconds. Every times opening on IOS.
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I mean, firefox on linux doesnt like it either. But, it doesnt freeze outright.
<!-- gh-comment-id:3113025789 -->
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I mean, firefox on linux doesnt like it either. But, it doesnt freeze outright.
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I take that back. I increased the context to 60k and it does freeze outright.
This is all real-world usage, by the way. I'm not just filling it with garbage.
<!-- gh-comment-id:3113079141 -->
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I take that back. I increased the context to 60k and it does freeze outright.
This is all real-world usage, by the way. I'm not just filling it with garbage.
Blocking a user prevents them from interacting with repositories, such as opening or commenting on pull requests or issues. Learn more about blocking a user.
Originally created by @frenzybiscuit on GitHub (Jul 24, 2025).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/15982
Check Existing Issues
Installation Method
Docker
Open WebUI Version
0.6.18
Ollama Version (if applicable)
No response
Operating System
IOS
Browser (if applicable)
Safari
Confirmation
README.md.Expected Behavior
Works as expected
Actual Behavior
When using an suggested button under the model (settings -> interface -> default prompt suggestions), Safari on IOS will freeze and stop working, at least that tab will.
Steps to Reproduce
Add a default prompt suggestion in excess of 45k context (2120+ lines) intended for 128k context models, such as Mistral Small 3.2 24B.
Logs & Screenshots
N/A
Additional Information
N/A
@zhizinan1997 commented on GitHub (Jul 24, 2025):
I’m experiencing the same issue! When I open the app on iOS Safari and add more than 200 promote advices, the buttons and input fields freeze over for approximately 10 seconds. Every times opening on IOS.
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I mean, firefox on linux doesnt like it either. But, it doesnt freeze outright.
@frenzybiscuit commented on GitHub (Jul 24, 2025):
I take that back. I increased the context to 60k and it does freeze outright.
This is all real-world usage, by the way. I'm not just filling it with garbage.
@tjbck commented on GitHub (Jul 24, 2025):
could you share a model json export?