[GH-ISSUE #20932] issue: Error: HTTP Error 404: {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-7-sonnet-latest"},"request_id":"req_<redacted>"} #106327

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opened 2026-05-18 04:37:29 -05:00 by GiteaMirror · 2 comments
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Originally created by @greg4168 on GitHub (Jan 25, 2026).
Original GitHub issue: https://github.com/open-webui/open-webui/issues/20932

Check Existing Issues

  • I have searched for any existing and/or related issues.
  • I have searched for any existing and/or related discussions.
  • I have also searched in the CLOSED issues AND CLOSED discussions and found no related items (your issue might already be addressed on the development branch!).
  • I am using the latest version of Open WebUI.

Installation Method

Other

Open WebUI Version

0.7.2

Ollama Version (if applicable)

No response

Operating System

Home Assistant Green Add-on

Browser (if applicable)

Edge

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

I should be able to access my Home Assistant instance using Open WebUI and Claude

Actual Behavior

Any command gives me this error:
Error: HTTP Error 404: {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-7-sonnet-latest"},"request_id":""}

Steps to Reproduce

Installed Open WebUI add-on in Home Assistant. Started it. No errors in log.
Running Open WebUI from browser. Added Anthropic v0.2.5 as Function including active API key from c
laude.ai.
Any command I type into new chat in open webui gives the above error.

Logs & Screenshots

Image Image Image

Additional Information

4d14bf22_openwebui_2026-01-25T16-08-24.490Z.log

Originally created by @greg4168 on GitHub (Jan 25, 2026). Original GitHub issue: https://github.com/open-webui/open-webui/issues/20932 ### Check Existing Issues - [x] I have searched for any existing and/or related issues. - [x] I have searched for any existing and/or related discussions. - [x] I have also searched in the CLOSED issues AND CLOSED discussions and found no related items (your issue might already be addressed on the development branch!). - [x] I am using the latest version of Open WebUI. ### Installation Method Other ### Open WebUI Version 0.7.2 ### Ollama Version (if applicable) _No response_ ### Operating System Home Assistant Green Add-on ### Browser (if applicable) Edge ### 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 I should be able to access my Home Assistant instance using Open WebUI and Claude ### Actual Behavior Any command gives me this error: Error: HTTP Error 404: {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-7-sonnet-latest"},"request_id":"<redacted>"} ### Steps to Reproduce Installed Open WebUI add-on in Home Assistant. Started it. No errors in log. Running Open WebUI from browser. Added Anthropic v0.2.5 as Function including active API key from c laude.ai. Any command I type into new chat in open webui gives the above error. ### Logs & Screenshots <img width="1875" height="542" alt="Image" src="https://github.com/user-attachments/assets/8ca3f79f-f367-41ee-93dd-75ae003b7329" /> <img width="2301" height="949" alt="Image" src="https://github.com/user-attachments/assets/f919065c-ce4c-42d9-9b40-49d7d151b794" /> <img width="2715" height="610" alt="Image" src="https://github.com/user-attachments/assets/29a6a265-caf0-424a-b104-2b488f956454" /> ### Additional Information [4d14bf22_openwebui_2026-01-25T16-08-24.490Z.log](https://github.com/user-attachments/files/24846938/4d14bf22_openwebui_2026-01-25T16-08-24.490Z.log)
GiteaMirror added the bug label 2026-05-18 04:37:29 -05:00
Author
Owner

@owui-terminator[bot] commented on GitHub (Jan 25, 2026):

🔍 Similar Issues Found

I found some existing issues that might be related to this one. Please check if any of these are duplicates or contain helpful solutions:

  1. #19755 issue: Error: 404, message='Not Found', url='http://ollama:11434/api/embed'
    by stevewillett • Dec 04, 2025 • bug

  2. #20824 issue: Response from model does not appear until page refresh
    by NTShop • Jan 20, 2026 • bug

  3. #20361 Issue: Large-scale model setting-related functionality fails.
    by shentong0722 • Jan 04, 2026 • bug

  4. #16255 issue: 404: Model not found
    by wade3po • Aug 04, 2025 • bug

  5. #19496 issue: 500 internal server error appears in v0.6.40
    by cloudtuotuo • Nov 26, 2025 • bug

Show 5 more related issues
  1. #19615 issue: [TEST] Models Not Available to Users
    by westbrook-ai • Nov 30, 2025 • bug

  2. #19417 issue: v0.6.37 SQL Error
    by AKHYP • Nov 24, 2025 • bug

  3. #19230 issue: Open WebUI 0.6.36 Unexpected token 'd', "data: {"id"... is not valid JSON returned.
    by abhijit4law • Nov 17, 2025 • bug

  4. #18975 issue: 500: Internal Error
    by nurb2kea • Nov 06, 2025 • bug

  5. #19575 issue: Remove / delete Ollama models not possible - Error occurred
    by JoeyVinc • Nov 28, 2025 • bug


💡 Tips:

  • If this is a duplicate, please consider closing this issue and adding any additional details to the existing one
  • If you found a solution in any of these issues, please share it here to help others

This comment was generated automatically by a bot. Please react with a 👍 if this comment was helpful, or a 👎 if it was not.

<!-- gh-comment-id:3796878497 --> @owui-terminator[bot] commented on GitHub (Jan 25, 2026): 🔍 **Similar Issues Found** I found some existing issues that might be related to this one. Please check if any of these are duplicates or contain helpful solutions: 1. [#19755](https://github.com/open-webui/open-webui/issues/19755) **issue: Error: 404, message='Not Found', url='http://ollama:11434/api/embed'** *by stevewillett • Dec 04, 2025 • `bug`* 2. [#20824](https://github.com/open-webui/open-webui/issues/20824) **issue: Response from model does not appear until page refresh** *by NTShop • Jan 20, 2026 • `bug`* 3. [#20361](https://github.com/open-webui/open-webui/issues/20361) **Issue: Large-scale model setting-related functionality fails.** *by shentong0722 • Jan 04, 2026 • `bug`* 4. [#16255](https://github.com/open-webui/open-webui/issues/16255) **issue: 404: Model not found** *by wade3po • Aug 04, 2025 • `bug`* 5. [#19496](https://github.com/open-webui/open-webui/issues/19496) **issue: 500 internal server error appears in v0.6.40** *by cloudtuotuo • Nov 26, 2025 • `bug`* <details> <summary>Show 5 more related issues</summary> 6. [#19615](https://github.com/open-webui/open-webui/issues/19615) **issue: [TEST] Models Not Available to Users** *by westbrook-ai • Nov 30, 2025 • `bug`* 7. [#19417](https://github.com/open-webui/open-webui/issues/19417) **issue: v0.6.37 SQL Error** *by AKHYP • Nov 24, 2025 • `bug`* 8. [#19230](https://github.com/open-webui/open-webui/issues/19230) **issue: Open WebUI 0.6.36 Unexpected token 'd', "data: {"id"... is not valid JSON returned.** *by abhijit4law • Nov 17, 2025 • `bug`* 9. [#18975](https://github.com/open-webui/open-webui/issues/18975) **issue: 500: Internal Error** *by nurb2kea • Nov 06, 2025 • `bug`* 10. [#19575](https://github.com/open-webui/open-webui/issues/19575) **issue: Remove / delete Ollama models not possible - Error occurred** *by JoeyVinc • Nov 28, 2025 • `bug`* </details> --- 💡 **Tips:** - If this is a duplicate, please consider closing this issue and adding any additional details to the existing one - If you found a solution in any of these issues, please share it here to help others *This comment was generated automatically by a bot.* Please react with a 👍 if this comment was helpful, or a 👎 if it was not.
Author
Owner

@Classic298 commented on GitHub (Jan 25, 2026):

"Added Anthropic v0.2.5 as Function including active API key from claude.ai."

Not an official function by Open WebUI Team. This is your own or third party code. Therefore not an Open WebUI issue.

And claude-3-7-sonnet-latest might not be a valid model name, check the API provider.

<!-- gh-comment-id:3797000764 --> @Classic298 commented on GitHub (Jan 25, 2026): "Added Anthropic v0.2.5 as Function including active API key from claude.ai." Not an official function by Open WebUI Team. This is your own or third party code. Therefore not an Open WebUI issue. And claude-3-7-sonnet-latest might not be a valid model name, check the API provider.
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Reference: github-starred/open-webui#106327