[GH-ISSUE #7070] Warning: Could not connect to a running Ollama instance (Mac OS - Apple Silicon M2 Pro) #4488

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opened 2026-04-12 15:24:51 -05:00 by GiteaMirror · 4 comments
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Originally created by @sohamnandi77 on GitHub (Oct 1, 2024).
Original GitHub issue: https://github.com/ollama/ollama/issues/7070

What is the issue?

After successfully installing Ollama on my machine, I am encountering the following warning messages when trying to run the software:

Copy code
Warning: could not connect to a running Ollama instance
Warning: client version is 0.3.12

Steps to Reproduce:

Install Ollama on macOS using the latest release version (0.3.12).
Attempt to start or use Ollama.
The warning appears immediately after trying to connect to Ollama.

Expected Behavior:
Ollama should start and run without warning, successfully connecting to the instance.

Actual Behavior:
The warning appears indicating that Ollama cannot connect to a running instance, despite following the installation instructions.

Additional Information:
I have verified the installation steps and checked the version, but the issue persists. Please let me know if there are additional logs or configurations that I can provide to assist in resolving the issue.

OS

macOS

GPU

Apple

CPU

Apple

Ollama version

0.3.12

Originally created by @sohamnandi77 on GitHub (Oct 1, 2024). Original GitHub issue: https://github.com/ollama/ollama/issues/7070 ### What is the issue? After successfully installing Ollama on my machine, I am encountering the following warning messages when trying to run the software: **Copy code** Warning: could not connect to a running Ollama instance Warning: client version is 0.3.12 **Steps to Reproduce:** Install Ollama on macOS using the latest release version (0.3.12). Attempt to start or use Ollama. The warning appears immediately after trying to connect to Ollama. **Expected Behavior:** Ollama should start and run without warning, successfully connecting to the instance. **Actual Behavior:** The warning appears indicating that Ollama cannot connect to a running instance, despite following the installation instructions. **Additional Information:** I have verified the installation steps and checked the version, but the issue persists. Please let me know if there are additional logs or configurations that I can provide to assist in resolving the issue. ### OS macOS ### GPU Apple ### CPU Apple ### Ollama version 0.3.12
GiteaMirror added the bugneeds more info labels 2026-04-12 15:24:51 -05:00
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@rick-github commented on GitHub (Oct 1, 2024):

Server logs will aid in debugging.

<!-- gh-comment-id:2387186895 --> @rick-github commented on GitHub (Oct 1, 2024): [Server logs](https://github.com/ollama/ollama/blob/main/docs/troubleshooting.md#how-to-troubleshoot-issues) will aid in debugging.
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@delfireinoso commented on GitHub (Oct 9, 2024):

I have Ollama installed on the same sort of machine. You should run the app, from the terminal or on the start menu. The app icon will be on the top menu

When the app is running all apps see it from within docker if its a dockerized app or you can run from the terminal

<!-- gh-comment-id:2403379061 --> @delfireinoso commented on GitHub (Oct 9, 2024): I have Ollama installed on the same sort of machine. You should run the app, from the terminal or on the start menu. The app icon will be on the top menu When the app is running all apps see it from within docker if its a dockerized app or you can run from the terminal
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@dhiltgen commented on GitHub (Nov 5, 2024):

If you're still having trouble, please share the server log so we can investigate and I'll reopen.

<!-- gh-comment-id:2458321497 --> @dhiltgen commented on GitHub (Nov 5, 2024): If you're still having trouble, please share the server log so we can investigate and I'll reopen.
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@CHENfd515 commented on GitHub (Jan 30, 2025):

I've encountered the same warning after I moved my Ollama from C desk to D desk. I solved the warning by adding the permission of Ollama in D desk.

<!-- gh-comment-id:2623529149 --> @CHENfd515 commented on GitHub (Jan 30, 2025): I've encountered the same warning after I moved my Ollama from **C desk** to **D desk**. I solved the warning by adding the permission of **Ollama in D desk**.
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Reference: github-starred/ollama#4488