github-starred/ollama
2
0
Fork 0
mirror of https://github.com/ollama/ollama.git synced 2026-07-17 21:55:43 -05:00
Code Issues 16.9k Packages Projects Releases 122 Wiki Activity

[GH-ISSUE #8338] Ollama structured outputs not working on Windows #83030

New Issue
Closed
opened 2026-05-09 16:58:18 -05:00 by GiteaMirror · 4 comments
GiteaMirror commented 2026-05-09 16:58:18 -05:00
Owner
Copy Link

Originally created by @mansibm6 on GitHub (Jan 7, 2025).
Original GitHub issue: https://github.com/ollama/ollama/issues/8338

Originally assigned to: @ParthSareen on GitHub.

Any workaround for this issue on Windows?

"""from ollama import chat
from pydantic import BaseModel

class Country(BaseModel):
name: str
capital: str
languages: list[str]

response = chat(
messages=[
{
'role': 'user',
'content': 'Tell me about Canada.',
}
],
model='llama3.1',
format=Country.model_json_schema(),
)

country = Country.model_validate_json(response.message.content)
print(country)"""

This is the example given by Ollama for using their structured ouptuts feature. This works for Mac doesn't work for Windows. All the dependencies are installed. Ollama is updated to the latest version. On Windows, it's giving me the error: 'dict' object has no attribute 'message.' But works fine on MacOS.

OS

Windows

GPU

Nvidia

CPU

Intel

Ollama version

0.5.4

Originally created by @mansibm6 on GitHub (Jan 7, 2025). Original GitHub issue: https://github.com/ollama/ollama/issues/8338 Originally assigned to: @ParthSareen on GitHub. ### Any workaround for this issue on Windows? """from ollama import chat from pydantic import BaseModel class Country(BaseModel): name: str capital: str languages: list[str] response = chat( messages=[ { 'role': 'user', 'content': 'Tell me about Canada.', } ], model='llama3.1', format=Country.model_json_schema(), ) country = Country.model_validate_json(response.message.content) print(country)""" This is the example given by Ollama for using their structured ouptuts feature. This works for Mac doesn't work for Windows. All the dependencies are installed. Ollama is updated to the latest version. On Windows, it's giving me the error: 'dict' object has no attribute 'message.' But works fine on MacOS. ### OS Windows ### GPU Nvidia ### CPU Intel ### Ollama version 0.5.4
GiteaMirror added the bug label 2026-05-09 16:58:18 -05:00
GiteaMirror commented 2026-05-09 16:58:21 -05:00
Author
Owner
Copy Link

@ParthSareen commented on GitHub (Jan 7, 2025):

Hey @mansibm6 can you grab the version of the python package? pip show ollama There is a chance there's a mismatch

<!-- gh-comment-id:2576223180 --> @ParthSareen commented on GitHub (Jan 7, 2025): Hey @mansibm6 can you grab the version of the python package? `pip show ollama` There is a chance there's a mismatch
GiteaMirror commented 2026-05-09 16:58:21 -05:00
Author
Owner
Copy Link

@mansibm6 commented on GitHub (Jan 8, 2025):

Hey @mansibm6 can you grab the version of the python package? pip show ollama There is a chance there's a mismatch

Thanks for reaching out. Here's the version you requested:
Name: ollama
Version: 0.3.3
Summary: The official Python client for Ollama.
Home-page: https://ollama.ai
Author: Ollama
Author-email: hello@ollama.com
License: MIT
Location: C:\Users\mmursali\AppData\Roaming\Python\Python313\site-packages
Requires: httpx
Required-by:

<!-- gh-comment-id:2578833825 --> @mansibm6 commented on GitHub (Jan 8, 2025): > Hey @mansibm6 can you grab the version of the python package? `pip show ollama` There is a chance there's a mismatch Thanks for reaching out. Here's the version you requested: Name: ollama Version: 0.3.3 Summary: The official Python client for Ollama. Home-page: https://ollama.ai Author: Ollama Author-email: hello@ollama.com License: MIT Location: C:\Users\mmursali\AppData\Roaming\Python\Python313\site-packages Requires: httpx Required-by:
GiteaMirror commented 2026-05-09 16:58:22 -05:00
Author
Owner
Copy Link

@ParthSareen commented on GitHub (Jan 8, 2025):

@mansibm6 got it. We're on 0.4.5 now - https://github.com/ollama/ollama-python/releases/tag/v0.4.5

pip install -U ollama

<!-- gh-comment-id:2578835783 --> @ParthSareen commented on GitHub (Jan 8, 2025): @mansibm6 got it. We're on 0.4.5 now - https://github.com/ollama/ollama-python/releases/tag/v0.4.5 `pip install -U ollama`
GiteaMirror commented 2026-05-09 16:58:22 -05:00
Author
Owner
Copy Link

@mansibm6 commented on GitHub (Jan 8, 2025):

@mansibm6 got it. We're on 0.4.5 now - https://github.com/ollama/ollama-python/releases/tag/v0.4.5

pip install -U ollama

Thanks! Issue resolved!

<!-- gh-comment-id:2578843164 --> @mansibm6 commented on GitHub (Jan 8, 2025): > @mansibm6 got it. We're on 0.4.5 now - https://github.com/ollama/ollama-python/releases/tag/v0.4.5 > > `pip install -U ollama` Thanks! Issue resolved!
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
amd
api
app
bug
build
cli
cloud
compatibility
context-length
create
docker
documentation
embeddings
feature request
feedback wanted
good first issue
gpt-oss
gpu
harmony
help wanted
image
install
intel
js
launch
linux
macos
memory
mlx
model
needs more info
networking
nvidia
ollama.com
performance
pull-request
Mirrored from GitHub Pull Request
 python
question
registry
rendering
thinking
tools
top
vulkan
windows
wsl
No Label bug
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
GiteaMirror ninjasurge
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: github-starred/ollama#83030
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?