🐞 Bug: cannot export model with INT8_PTQ and INT8_ACQ

[maxxgx]

Describe the bug

See title

Dataset

Other (please specify in the text field below)

Model

N/A

Steps to reproduce the behavior

Using Geti inspect:

1. train model
2. export with INT8_PTQ or INT8_ACQ

OS information

Tested on macos

Expected behavior

Export completes

Screenshots

No response

Pip/GitHub

GitHub

What version/branch did you use?

feature/geti-inspect

Configuration YAML

?

Logs

  File "/Users/xiangxi2/forks/anomalib/application/backend/src/services/model_service.py", line 209, in _run_export
    engine.export(
    │      └ <function Engine.export at 0x3375cd120>
    └ <anomalib.engine.engine.Engine object at 0x33b363b10>

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/engine/engine.py", line 876, in export
    exported_model_path = model.to_openvino(
                          │     └ <function ExportMixin.to_openvino at 0x3326ca7a0>
                          └ Padim(
                              (pre_processor): PreProcessor(
                                (transform): Compose(
                                      Resize(size=[256, 256], interpolation=Interpolati...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 267, in to_openvino
    model = self._compress_ov_model(model, compression_type, datamodule, metric, task, max_drop)
            │    │                  │      │                 │           │       │     └ 0.01
            │    │                  │      │                 │           │       └ None
            │    │                  │      │                 │           └ None
            │    │                  │      │                 └ None
            │    │                  │      └ <CompressionType.INT8_PTQ: 'int8_ptq'>
            │    │                  └ <Model: 'main_graph'
            │    │                    inputs[
            │    │                    <ConstOutput: names[input] shape[?,3,?,?] type: f32>
            │    │                    ]
            │    │                    outputs[
            │    │                    <ConstOutput: names[pred_score] ...
            │    └ <function ExportMixin._compress_ov_model at 0x3326ca8e0>
            └ Padim(
                (pre_processor): PreProcessor(
                  (transform): Compose(
                        Resize(size=[256, 256], interpolation=Interpolati...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 315, in _compress_ov_model
    model = self._post_training_quantization_ov(model, datamodule)
            │    │                              │      └ None
            │    │                              └ <Model: 'main_graph'
            │    │                                inputs[
            │    │                                <ConstOutput: names[input] shape[?,3,?,?] type: f32>
            │    │                                ]
            │    │                                outputs[
            │    │                                <ConstOutput: names[pred_score] ...
            │    └ <staticmethod(<function ExportMixin._post_training_quantization_ov at 0x3326ca980>)>
            └ Padim(
                (pre_processor): PreProcessor(
                  (transform): Compose(
                        Resize(size=[256, 256], interpolation=Interpolati...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 346, in _post_training_quantization_ov
    raise ValueError(msg)
                     └ 'Datamodule must be provided for OpenVINO INT8_PTQ compression'

ValueError: Datamodule must be provided for OpenVINO INT8_PTQ compression

Code of Conduct

• I agree to follow this project's Code of Conduct

[github-actions]

Thanks for submitting this issue! It has been added to our triage queue. A maintainer will review it shortly.

[maxxgx]

@rajeshgangireddy I've tried to export Padim model after your changes: INT8_PTQ export works, but INT8_ACQ gives me this error:

Traceback (most recent call last):

  File "/Users/xiangxi2/forks/anomalib/application/backend/src/main.py", line 72, in <module>
    uvicorn.run("main:app", loop="uvloop", host=settings.host, port=uvicorn_port, log_config=None)
    │       │                                   │        │          └ 8000
    │       │                                   │        └ '0.0.0.0'
    │       │                                   └ Settings(app_name='Geti Inspect', version='0.1.0', summary='Geti Inspect server', description='Geti Inspect allows to fine-tu...
    │       └ <function run at 0x104c61a80>
    └ <module 'uvicorn' from '/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/uvicorn/__init_...

  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/uvicorn/main.py", line 593, in run
    server.run()
    │      └ <function Server.run at 0x104c61120>
    └ <uvicorn.server.Server object at 0x351b7e660>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/uvicorn/server.py", line 67, in run
    return asyncio_run(self.serve(sockets=sockets), loop_factory=self.config.get_loop_factory())
           │           │    │             │                      │    │      └ <function Config.get_loop_factory at 0x104bfa3e0>
           │           │    │             │                      │    └ <uvicorn.config.Config object at 0x351b7e510>
           │           │    │             │                      └ <uvicorn.server.Server object at 0x351b7e660>
           │           │    │             └ None
           │           │    └ <function Server.serve at 0x104c611c0>
           │           └ <uvicorn.server.Server object at 0x351b7e660>
           └ <function run at 0x10495b740>
  File "/Users/xiangxi2/.local/share/uv/python/cpython-3.13.5-macos-aarch64-none/lib/python3.13/asyncio/runners.py", line 195, in run
    return runner.run(main)
           │      │   └ <coroutine object Server.serve at 0x352482260>
           │      └ <function Runner.run at 0x1049e2520>
           └ <asyncio.runners.Runner object at 0x351b7ea50>
  File "/Users/xiangxi2/.local/share/uv/python/cpython-3.13.5-macos-aarch64-none/lib/python3.13/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           │    │     │                  └ <Task pending name='Task-1' coro=<Server.serve() running at /Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/pyth...
           │    │     └ <cyfunction Loop.run_until_complete at 0x3524dd2f0>
           │    └ <uvloop.Loop running=True closed=False debug=False>
           └ <asyncio.runners.Runner object at 0x351b7ea50>
> File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/uvicorn/protocols/http/httptools_impl.py", line 409, in run_asgi
    result = await app(  # type: ignore[func-returns-value]
                   └ <uvicorn.middleware.proxy_headers.ProxyHeadersMiddleware object at 0x351b7f380>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/uvicorn/middleware/proxy_headers.py", line 60, in __call__
    return await self.app(scope, receive, send)
                 │    │   │      │        └ <bound method RequestResponseCycle.send of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a8410>>
                 │    │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
                 │    │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
                 │    └ <fastapi.applications.FastAPI object at 0x352052d50>
                 └ <uvicorn.middleware.proxy_headers.ProxyHeadersMiddleware object at 0x351b7f380>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/applications.py", line 1133, in __call__
    await super().__call__(scope, receive, send)
                           │      │        └ <bound method RequestResponseCycle.send of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a8410>>
                           │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
                           └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/applications.py", line 113, in __call__
    await self.middleware_stack(scope, receive, send)
          │    │                │      │        └ <bound method RequestResponseCycle.send of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a8410>>
          │    │                │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │                └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <starlette.middleware.errors.ServerErrorMiddleware object at 0x35254c830>
          └ <fastapi.applications.FastAPI object at 0x352052d50>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/middleware/errors.py", line 186, in __call__
    raise exc
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/middleware/errors.py", line 164, in __call__
    await self.app(scope, receive, _send)
          │    │   │      │        └ <function ServerErrorMiddleware.__call__.<locals>._send at 0x34fc3d4e0>
          │    │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <starlette.middleware.cors.CORSMiddleware object at 0x35254c6e0>
          └ <starlette.middleware.errors.ServerErrorMiddleware object at 0x35254c830>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/middleware/cors.py", line 93, in __call__
    await self.simple_response(scope, receive, send, request_headers=headers)
          │    │               │      │        │                     └ Headers({'host': 'localhost:8000', 'connection': 'keep-alive', 'content-length': '46', 'sec-ch-ua-platform': '"macOS"', 'user...
          │    │               │      │        └ <function ServerErrorMiddleware.__call__.<locals>._send at 0x34fc3d4e0>
          │    │               │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │               └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <function CORSMiddleware.simple_response at 0x10723b7e0>
          └ <starlette.middleware.cors.CORSMiddleware object at 0x35254c6e0>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/middleware/cors.py", line 144, in simple_response
    await self.app(scope, receive, send)
          │    │   │      │        └ functools.partial(<bound method CORSMiddleware.send of <starlette.middleware.cors.CORSMiddleware object at 0x35254c6e0>>, sen...
          │    │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <starlette.middleware.exceptions.ExceptionMiddleware object at 0x35254c590>
          └ <starlette.middleware.cors.CORSMiddleware object at 0x35254c6e0>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/middleware/exceptions.py", line 63, in __call__
    await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send)
          │                            │    │    │     │      │        └ functools.partial(<bound method CORSMiddleware.send of <starlette.middleware.cors.CORSMiddleware object at 0x35254c6e0>>, sen...
          │                            │    │    │     │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │                            │    │    │     └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │                            │    │    └ <starlette.requests.Request object at 0x3b1196b70>
          │                            │    └ <fastapi.middleware.asyncexitstack.AsyncExitStackMiddleware object at 0x35254c440>
          │                            └ <starlette.middleware.exceptions.ExceptionMiddleware object at 0x35254c590>
          └ <function wrap_app_handling_exceptions at 0x1070e5760>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
          │   │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          └ <fastapi.middleware.asyncexitstack.AsyncExitStackMiddleware object at 0x35254c440>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__
    await self.app(scope, receive, send)
          │    │   │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │    │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <fastapi.routing.APIRouter object at 0x3520eeb70>
          └ <fastapi.middleware.asyncexitstack.AsyncExitStackMiddleware object at 0x35254c440>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/routing.py", line 716, in __call__
    await self.middleware_stack(scope, receive, send)
          │    │                │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │    │                │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │                └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <bound method Router.app of <fastapi.routing.APIRouter object at 0x3520eeb70>>
          └ <fastapi.routing.APIRouter object at 0x3520eeb70>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/routing.py", line 736, in app
    await route.handle(scope, receive, send)
          │     │      │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │     │      │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │     │      └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │     └ <function Route.handle at 0x1070e7100>
          └ APIRoute(path='/api/projects/{project_id}/models/{model_id}:export', name='export_model', methods=['POST'])
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/routing.py", line 290, in handle
    await self.app(scope, receive, send)
          │    │   │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │    │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │    │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │    └ <function request_response.<locals>.app at 0x35233d760>
          └ APIRoute(path='/api/projects/{project_id}/models/{model_id}:export', name='export_model', methods=['POST'])
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/routing.py", line 123, in app
    await wrap_app_handling_exceptions(app, request)(scope, receive, send)
          │                            │    │        │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1197b00>
          │                            │    │        │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │                            │    │        └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          │                            │    └ <starlette.requests.Request object at 0x3b11963f0>
          │                            └ <function request_response.<locals>.app.<locals>.app at 0x3b1195800>
          └ <function wrap_app_handling_exceptions at 0x1070e5760>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app
    raise exc
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app
    await app(scope, receive, sender)
          │   │      │        └ <function wrap_app_handling_exceptions.<locals>.wrapped_app.<locals>.sender at 0x3b1196ca0>
          │   │      └ <bound method RequestResponseCycle.receive of <uvicorn.protocols.http.httptools_impl.RequestResponseCycle object at 0x4423a84...
          │   └ {'type': 'http', 'asgi': {'version': '3.0', 'spec_version': '2.3'}, 'http_version': '1.1', 'server': ('127.0.0.1', 8000), 'cl...
          └ <function request_response.<locals>.app.<locals>.app at 0x3b1195800>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/routing.py", line 109, in app
    response = await f(request)
                     │ └ <starlette.requests.Request object at 0x3b11963f0>
                     └ <function get_request_handler.<locals>.app at 0x35233d580>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/routing.py", line 387, in app
    raw_response = await run_endpoint_function(
                         └ <function run_endpoint_function at 0x107208f40>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/fastapi/routing.py", line 288, in run_endpoint_function
    return await dependant.call(**values)
                 │         │      └ {'model_service': <services.model_service.ModelService object at 0x34fca5860>, 'project_id': UUID('0eba6dfb-c83d-49bf-94ef-5e...
                 │         └ <function export_model at 0x352060cc0>
                 └ Dependant(path_params=[], query_params=[], header_params=[], cookie_params=[], body_params=[ModelField(field_info=Body(Pydant...

  File "/Users/xiangxi2/forks/anomalib/application/backend/src/api/endpoints/model_endpoints.py", line 112, in export_model
    zip_path = await model_service.export_model(
                     │             └ <function ModelService.export_model at 0x345f8eb60>
                     └ <services.model_service.ModelService object at 0x34fca5860>

  File "/Users/xiangxi2/forks/anomalib/application/backend/src/services/model_service.py", line 209, in export_model
    return await asyncio.to_thread(
                 │       └ <function to_thread at 0x1049f23e0>
                 └ <module 'asyncio' from '/Users/xiangxi2/.local/share/uv/python/cpython-3.13.5-macos-aarch64-none/lib/python3.13/asyncio/__ini...

  File "/Users/xiangxi2/.local/share/uv/python/cpython-3.13.5-macos-aarch64-none/lib/python3.13/asyncio/threads.py", line 25, in to_thread
    return await loop.run_in_executor(None, func_call)
                 │    │                     └ functools.partial(<built-in method run of _contextvars.Context object at 0x44246c3c0>, <function ModelService._run_export at ...
                 │    └ <cyfunction Loop.run_in_executor at 0x3524de9b0>
                 └ <uvloop.Loop running=True closed=False debug=False>
  File "/Users/xiangxi2/.local/share/uv/python/cpython-3.13.5-macos-aarch64-none/lib/python3.13/concurrent/futures/thread.py", line 59, in run
    result = self.fn(*self.args, **self.kwargs)
             │        │            └ None
             │        └ None
             └ None

  File "/Users/xiangxi2/forks/anomalib/application/backend/src/services/model_service.py", line 245, in _run_export
    engine.export(
    │      └ <function Engine.export at 0x3437a8a40>
    └ <anomalib.engine.engine.Engine object at 0x34dd85950>

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/engine/engine.py", line 876, in export
    exported_model_path = model.to_openvino(
                          │     └ <function ExportMixin.to_openvino at 0x34010e480>
                          └ Patchcore(
                              (pre_processor): PreProcessor(
                                (transform): Compose(
                                      Resize(size=[256, 256], interpolation=Interpo...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 267, in to_openvino
    model = self._compress_ov_model(model, compression_type, datamodule, metric, task, max_drop)
            │    │                  │      │                 │           │       │     └ 0.01
            │    │                  │      │                 │           │       └ None
            │    │                  │      │                 │           └ F1Score()
            │    │                  │      │                 └ <anomalib.data.datamodules.image.folder.Folder object at 0x34dd86210>
            │    │                  │      └ <CompressionType.INT8_ACQ: 'int8_acq'>
            │    │                  └ <Model: 'main_graph'
            │    │                    inputs[
            │    │                    <ConstOutput: names[input] shape[?,3,?,?] type: f32>
            │    │                    ]
            │    │                    outputs[
            │    │                    <ConstOutput: names[pred_score] ...
            │    └ <function ExportMixin._compress_ov_model at 0x34010e5c0>
            └ Patchcore(
                (pre_processor): PreProcessor(
                  (transform): Compose(
                        Resize(size=[256, 256], interpolation=Interpo...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 317, in _compress_ov_model
    model = self._accuracy_control_quantization_ov(model, datamodule, metric, task, max_drop)
            │    │                                 │      │           │       │     └ 0.01
            │    │                                 │      │           │       └ None
            │    │                                 │      │           └ F1Score()
            │    │                                 │      └ <anomalib.data.datamodules.image.folder.Folder object at 0x34dd86210>
            │    │                                 └ <Model: 'main_graph'
            │    │                                   inputs[
            │    │                                   <ConstOutput: names[input] shape[?,3,?,?] type: f32>
            │    │                                   ]
            │    │                                   outputs[
            │    │                                   <ConstOutput: names[pred_score] ...
            │    └ <staticmethod(<function ExportMixin._accuracy_control_quantization_ov at 0x34010e700>)>
            └ Patchcore(
                (pre_processor): PreProcessor(
                  (transform): Compose(
                        Resize(size=[256, 256], interpolation=Interpo...

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 457, in _accuracy_control_quantization_ov
    return nncf.quantize_with_accuracy_control(
           │    └ <function quantize_with_accuracy_control at 0x46fbb3740>
           └ <module 'nncf' from '/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/__init__.py'>

  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/telemetry/decorator.py", line 81, in wrapped
    retval = fn(*args, **kwargs)
             │   │       └ {'max_drop': 0.01}
             │   └ (<Model: 'main_graph'
             │     inputs[
             │     <ConstOutput: names[input] shape[?,3,?,?] type: f32>
             │     ]
             │     outputs[
             │     <ConstOutput: names[pred_score]...
             └ <function quantize_with_accuracy_control at 0x46fbb3600>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/quantization/quantize_model.py", line 372, in quantize_with_accuracy_control
    return quantize_with_accuracy_control_impl(  # type: ignore[no-any-return]
           └ <function quantize_with_accuracy_control_impl at 0x3b0eee340>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/openvino/quantization/quantize_model.py", line 240, in quantize_with_accuracy_control_impl
    initial_metric_results = evaluator.collect_metric_results(model, validation_dataset, model_name="initial")
                             │         │                      │      └ <nncf.data.dataset.Dataset object at 0x3b1483ce0>
                             │         │                      └ <Model: 'main_graph'
                             │         │                        inputs[
                             │         │                        <ConstOutput: names[input] shape[?,3,?,?] type: f32>
                             │         │                        ]
                             │         │                        outputs[
                             │         │                        <ConstOutput: names[pred_score] ...
                             │         └ <function Evaluator.collect_metric_results at 0x46f9a9440>
                             └ <nncf.quantization.algorithms.accuracy_control.evaluator.Evaluator object at 0x34b9fc2d0>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/quantization/algorithms/accuracy_control/evaluator.py", line 333, in collect_metric_results
    metric, values_for_each_item = self.validate_prepared_model(prepared_model, dataset)
                                   │    │                       │               └ <nncf.data.dataset.Dataset object at 0x3b1483ce0>
                                   │    │                       └ <nncf.quantization.algorithms.accuracy_control.openvino_backend.OVPreparedModel object at 0x46fd3bb10>
                                   │    └ <function Evaluator.validate_prepared_model at 0x46f9a9120>
                                   └ <nncf.quantization.algorithms.accuracy_control.evaluator.Evaluator object at 0x34b9fc2d0>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/quantization/algorithms/accuracy_control/evaluator.py", line 164, in validate_prepared_model
    metric, values_for_each_item = self._validation_fn(prepared_model.model_for_inference, validation_dataset)
                                   │    │              │              │                    └ <nncf.quantization.algorithms.accuracy_control.evaluator.IterationCounter object at 0x46fd3b750>
                                   │    │              │              └ <property object at 0x3b0f1ff60>
                                   │    │              └ <nncf.quantization.algorithms.accuracy_control.openvino_backend.OVPreparedModel object at 0x46fd3bb10>
                                   │    └ <function wrap_validation_fn.<locals>.wrapper at 0x3b1196ac0>
                                   └ <nncf.quantization.algorithms.accuracy_control.evaluator.Evaluator object at 0x34b9fc2d0>
  File "/Users/xiangxi2/forks/anomalib/application/backend/.venv/lib/python3.13/site-packages/nncf/quantization/quantize_model.py", line 278, in wrapper
    retval = validation_fn(*args, **kwargs)
             │              │       └ {}
             │              └ (<CompiledModel:
             │                inputs[
             │                <ConstOutput: names[input] shape[?,3,?,?] type: f32>
             │                ]
             │                outputs[
             │                <ConstOutput: names[pred_score] shap...
             └ <function ExportMixin._accuracy_control_quantization_ov.<locals>.val_fn at 0x34fbfb420>

  File "/Users/xiangxi2/forks/anomalib/src/anomalib/models/components/base/export_mixin.py", line 451, in val_fn
    gt_mask=batch["gt_mask"][:, None, :, :],  # Make shape the same format as pred_mask
            └ ImageBatch(image=Image([[[[0.8118, 0.8078, 0.8078,  ..., 0.8000, 0.8078, 0.8118],
                       [0.8157, 0.8118, 0.8118,  ..., 0.8...

TypeError: 'NoneType' object is not subscriptable