[GH-ISSUE #12645] glm-4.6 cloud name breaks some clients. #8394

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opened 2026-04-12 21:02:33 -05:00 by GiteaMirror · 5 comments
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Originally created by @rick-github on GitHub (Oct 15, 2025).
Original GitHub issue: https://github.com/ollama/ollama/issues/12645

What is the issue?

Dropping the tag from glm-4.6 in Cloud makes it impossible to some clients to use the model via direct connection. The (unspoken?) rule to date has been that if an ollama model doesn't have a tag, then appending ":latest" is an appropriate action. Unfortunately, this prevents (for example) OpenWebUI from calling the model, since the Cloud server can't find "glm-4.6:latest".

Relevant log output


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GPU

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CPU

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Ollama version

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Originally created by @rick-github on GitHub (Oct 15, 2025). Original GitHub issue: https://github.com/ollama/ollama/issues/12645 ### What is the issue? Dropping the tag from glm-4.6 in Cloud makes it impossible to some clients to use the model via direct connection. The (unspoken?) rule to date has been that if an ollama model doesn't have a tag, then appending ":latest" is an appropriate action. Unfortunately, this prevents (for example) OpenWebUI from calling the model, since the Cloud server can't find "glm-4.6:latest". ### Relevant log output ```shell ``` ### OS _No response_ ### GPU _No response_ ### CPU _No response_ ### Ollama version _No response_
GiteaMirror added the cloudbug labels 2026-04-12 21:02:33 -05:00
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@gattytto commented on GitHub (Oct 15, 2025):

adding ollama.com as provider directly to open-webui breaks glm-4.6
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<!-- gh-comment-id:3408591965 --> @gattytto commented on GitHub (Oct 15, 2025): adding ollama.com as provider directly to open-webui breaks glm-4.6 <img width="1360" height="363" alt="Image" src="https://github.com/user-attachments/assets/45c60dd7-64d8-4dd8-9a25-aad4437c07ac" />
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@jmorganca commented on GitHub (Oct 15, 2025):

@rick-github thanks for the issue! A fix for this is going out right now. Let me know if you still see it!

<!-- gh-comment-id:3408653147 --> @jmorganca commented on GitHub (Oct 15, 2025): @rick-github thanks for the issue! A fix for this is going out right now. Let me know if you still see it!
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@JakubMrowicki commented on GitHub (Oct 26, 2025):

Looks like this is still a problem as ":latest" is always appended to models where no tag is present. In this case "glm-4.6" is the full name in https://ollama.com/api/tags and so :latest is appended, causing the 400.

<!-- gh-comment-id:3448728661 --> @JakubMrowicki commented on GitHub (Oct 26, 2025): Looks like this is still a problem as ":latest" is always appended to models where no tag is present. In this case "glm-4.6" is the full name in https://ollama.com/api/tags and so :latest is appended, causing the 400.
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@rick-github commented on GitHub (Oct 26, 2025):

$ date
Sun Oct 26 06:50:44 PM CET 2025
$ OLLAMA_HOST=ollama.com ollama run glm-4.6:latest hello
Thinking...
Let me consider how to respond to this greeting thoughtfully.
...
<!-- gh-comment-id:3448730032 --> @rick-github commented on GitHub (Oct 26, 2025): ```console $ date Sun Oct 26 06:50:44 PM CET 2025 $ OLLAMA_HOST=ollama.com ollama run glm-4.6:latest hello Thinking... Let me consider how to respond to this greeting thoughtfully. ... ```
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@JakubMrowicki commented on GitHub (Oct 26, 2025):

This resolves it for CLI, but not API endpoints.
https://docs.ollama.com/api#model-names

"Model names follow a model:tag format, where model can have an optional namespace such as example/model. Some examples are orca-mini:3b-q4_1 and llama3:70b. The tag is optional and, if not provided, will default to latest. The tag is used to identify a specific version."

So my issue when using this using open-webui persists.

{
  "models": [
    {
      "name": "glm-4.6",
      "model": "glm-4.6",
      "modified_at": "2025-09-29T00:00:00Z",
      "size": 696060000000,
      "digest": "ee0873722cc3",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "kimi-k2:1t",
      "model": "kimi-k2:1t",
      "modified_at": "2025-09-05T00:00:00Z",
      "size": 1118481408000,
      "digest": "7bb8dfabfd9c",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "qwen3-coder:480b",
      "model": "qwen3-coder:480b",
      "modified_at": "2025-07-22T00:00:00Z",
      "size": 510492157952,
      "digest": "653ca2ec1d71",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "deepseek-v3.1:671b",
      "model": "deepseek-v3.1:671b",
      "modified_at": "2025-08-21T00:00:00Z",
      "size": 688586727753,
      "digest": "e1c8a9725f49",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "gpt-oss:120b",
      "model": "gpt-oss:120b",
      "modified_at": "2025-08-05T00:00:00Z",
      "size": 65290180781,
      "digest": "d98fe6ba01e6",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "gpt-oss:20b",
      "model": "gpt-oss:20b",
      "modified_at": "2025-08-05T00:00:00Z",
      "size": 13780162412,
      "digest": "05afbac4bad6",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    },
    {
      "name": "qwen3-vl:235b",
      "model": "qwen3-vl:235b",
      "modified_at": "2025-09-22T00:00:00Z",
      "size": 237000000000,
      "digest": "a5020f0cea71",
      "details": {
        "parent_model": "",
        "format": "",
        "family": "",
        "families": null,
        "parameter_size": "",
        "quantization_level": ""
      }
    }
  ]
}
<!-- gh-comment-id:3448754617 --> @JakubMrowicki commented on GitHub (Oct 26, 2025): This resolves it for CLI, but not API endpoints. https://docs.ollama.com/api#model-names "Model names follow a model:tag format, where model can have an optional namespace such as example/model. Some examples are orca-mini:3b-q4_1 and llama3:70b. The tag is optional and, if not provided, will default to latest. The tag is used to identify a specific version." So my issue when using this using open-webui persists. ``` { "models": [ { "name": "glm-4.6", "model": "glm-4.6", "modified_at": "2025-09-29T00:00:00Z", "size": 696060000000, "digest": "ee0873722cc3", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "kimi-k2:1t", "model": "kimi-k2:1t", "modified_at": "2025-09-05T00:00:00Z", "size": 1118481408000, "digest": "7bb8dfabfd9c", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "qwen3-coder:480b", "model": "qwen3-coder:480b", "modified_at": "2025-07-22T00:00:00Z", "size": 510492157952, "digest": "653ca2ec1d71", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "deepseek-v3.1:671b", "model": "deepseek-v3.1:671b", "modified_at": "2025-08-21T00:00:00Z", "size": 688586727753, "digest": "e1c8a9725f49", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "gpt-oss:120b", "model": "gpt-oss:120b", "modified_at": "2025-08-05T00:00:00Z", "size": 65290180781, "digest": "d98fe6ba01e6", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "gpt-oss:20b", "model": "gpt-oss:20b", "modified_at": "2025-08-05T00:00:00Z", "size": 13780162412, "digest": "05afbac4bad6", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } }, { "name": "qwen3-vl:235b", "model": "qwen3-vl:235b", "modified_at": "2025-09-22T00:00:00Z", "size": 237000000000, "digest": "a5020f0cea71", "details": { "parent_model": "", "format": "", "family": "", "families": null, "parameter_size": "", "quantization_level": "" } } ] } ```
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Reference: github-starred/ollama#8394