ModuleNotFoundError: No module named 'dataprocessing'

[mqw00058]

STUDIES Directory /opt/monai/data NOT Found; Creating an EMPTY folder/placeholder
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: version = False
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: app = /opt/monai/monailabel-app/api
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: studies = /opt/monai/data
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: verbose = INFO
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: conf = None
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: host = 0.0.0.0
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: port = 8000
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: uvicorn_app = monailabel.app:app
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: ssl_keyfile = None
[2026-02-04 00:40:13,543] [13] [MainThread] [INFO] (main:285) - USING:: ssl_certfile = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: ssl_keyfile_password = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: ssl_ca_certs = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: workers = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: limit_concurrency = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: access_log = False
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: root_path = /
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: log_level = info
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: log_config = None
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: dryrun = False
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:285) - USING:: action = start_server
[2026-02-04 00:40:13,544] [13] [MainThread] [INFO] (main:296) -
pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
Allow Origins: ['*']
[2026-02-04 00:40:13,932] [13] [MainThread] [INFO] (uvicorn.error:74) - Started server process [13]
[2026-02-04 00:40:13,932] [13] [MainThread] [INFO] (uvicorn.error:48) - Waiting for application startup.
[2026-02-04 00:40:13,932] [13] [MainThread] [INFO] (monailabel.interfaces.utils.app:37) - Initializing App from: /opt/monai/monailabel-app/api; studies: /opt/monai/data; conf: {}
[2026-02-04 00:40:13,944] [13] [MainThread] [INFO] (monailabel.utils.others.class_utils:57) - Subclass for MONAILabelApp Found: <class 'main.Impartial'>
[2026-02-04 00:40:14,148] [13] [MainThread] [INFO] (main:31) - Initializing Impartial MONAI App version: 2025-03-14
[2026-02-04 00:40:14,155] [13] [MainThread] [ERROR] (uvicorn.error:123) - Traceback (most recent call last):
File "/usr/local/lib/python3.10/dist-packages/starlette/routing.py", line 677, in lifespan
async with self.lifespan_context(app) as maybe_state:
File "/usr/local/lib/python3.10/dist-packages/starlette/routing.py", line 566, in aenter
await self._router.startup()
File "/usr/local/lib/python3.10/dist-packages/starlette/routing.py", line 654, in startup
await handler()
File "/usr/local/lib/python3.10/dist-packages/monailabel/app.py", line 108, in startup_event
instance = app_instance()
File "/usr/local/lib/python3.10/dist-packages/monailabel/interfaces/utils/app.py", line 50, in app_instance
app = c(app_dir=app_dir, studies=studies, conf=conf)
File "/opt/monai/monailabel-app/api/main.py", line 35, in init
for c in get_class_names(lib.configs, "TaskConfig"):
File "/usr/local/lib/python3.10/dist-packages/monailabel/utils/others/class_utils.py", line 164, in get_class_names
module = importlib.import_module("." + name, package=current_module_name)
File "/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "/opt/monai/monailabel-app/api/lib/configs/impartial.py", line 10, in
import lib.infers
File "/opt/monai/monailabel-app/api/lib/infers/init.py", line 1, in
from .impartial import Impartial
File "/opt/monai/monailabel-app/api/lib/infers/impartial.py", line 16, in
from lib.transforms import AggregateComponentOutputs, ComputeEntropy, GetImpartialOutputs, DisplayOuputs, DisplayPredictions
File "/opt/monai/monailabel-app/api/lib/transforms.py", line 15, in
from dataprocessing.utils import compute_entropy
ModuleNotFoundError: No module named 'dataprocessing'