Llama index pipeline not working #120

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2026-02-15T19:16:04-05:00

yindo commented

2026-02-15 19:16:04 -05:00

Originally created by @moophlo on GitHub (Sep 12, 2024).

Hello guys,
I understand that the examples doesn't need to be perfect, but at least working. They're meant to be a trace to implement more stuff but how can be a starting point be broken?
None of the lama index rag pipelines install properly. I've two suggestions, first is to have all the examples working and installable, the second is to build a database of trusted pipelines which are verified and safe to be installed

Originally created by @moophlo on GitHub (Sep 12, 2024). Hello guys, I understand that the examples doesn't need to be perfect, but at least working. They're meant to be a trace to implement more stuff but how can be a starting point be broken? None of the lama index rag pipelines install properly. I've two suggestions, first is to have all the examples working and installable, the second is to build a database of trusted pipelines which are verified and safe to be installed

yindo commented

2026-02-15 19:16:04 -05:00

@wabbajack1 commented on GitHub (Sep 20, 2024):

I encountered an issue where the pipelines function is required. Specifically, when loading models, the code expects a pipelines function to exist and be callable.

The relevant error trace is:
File "/app/main.py", line 216, in load_modules_from_directory PIPELINES = get_all_pipelines()

File "/app/main.py", line 53, in get_all_pipelines if callable(pipeline.pipelines):

As you can see, the pipelines function is called using callable, but the interface or documentation for this is unclear.

Proposed Solution

To resolve this, I suggest implementing a pipelines function (for self.id="pipe") in the module as shown below:

def pipelines(self) -> List[dict]:
    # Implementation goes here
    return [{"id": self.name+"1234", "name": self.name}]

When this is not working, change the id to "manifold".

This needs to be fixed, the interface is not consistent in docs and implementation.....

@wabbajack1 commented on GitHub (Sep 20, 2024): I encountered an issue where the `pipelines` function is required. Specifically, when loading models, the code expects a `pipelines` function to exist and be callable. The relevant error trace is: File "/app/main.py", line 216, in load_modules_from_directory PIPELINES = get_all_pipelines() File "/app/main.py", line 53, in get_all_pipelines if callable(pipeline.pipelines): As you can see, the `pipelines` function is called using `callable`, but the interface or documentation for this is unclear. #### Proposed Solution To resolve this, I suggest implementing a `pipelines` function (for self.id="pipe") in the module as shown below: ```python def pipelines(self) -> List[dict]: # Implementation goes here return [{"id": self.name+"1234", "name": self.name}] ``` When this is not working, change the id to "manifold". This needs to be fixed, the interface is not consistent in docs and implementation.....

yindo referenced this issue

2026-02-15 20:15:03 -05:00

[PR #120] [MERGED] feat: Update Ollama manifold pipeline to use environment variable for base URL #311

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Reference: open-webui/pipelines#120