runtime error

opencv-python-headless-4.5.5.64: Successfully uninstalled opencv-python-headless-4.5.5.64 Defaulting to user installation because normal site-packages is not writeable Collecting opencv-python-headless==4.5.5.64 Downloading opencv_python_headless-4.5.5.64-cp36-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (47.8 MB) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 47.8/47.8 MB 55.3 MB/s eta 0:00:00 Requirement already satisfied: numpy>=1.14.5 in /home/user/.local/lib/python3.9/site-packages (from opencv-python-headless==4.5.5.64) (1.22.4) Installing collected packages: opencv-python-headless Successfully installed opencv-python-headless-4.5.5.64 [notice] A new release of pip available: 22.3.1 -> 23.3.1 [notice] To update, run: python -m pip install --upgrade pip Traceback (most recent call last): File "/home/user/app/app.py", line 25, in <module> from model import AppModel File "/home/user/app/model.py", line 10, in <module> from mmdet.apis import inference_detector, init_detector File "/home/user/.local/lib/python3.9/site-packages/mmdet/apis/__init__.py", line 1, in <module> from .inference import (async_inference_detector, inference_detector, File "/home/user/.local/lib/python3.9/site-packages/mmdet/apis/inference.py", line 6, in <module> from mmcv.ops import RoIPool File "/home/user/.local/lib/python3.9/site-packages/mmcv/ops/__init__.py", line 2, in <module> from .assign_score_withk import assign_score_withk File "/home/user/.local/lib/python3.9/site-packages/mmcv/ops/assign_score_withk.py", line 5, in <module> ext_module = ext_loader.load_ext( File "/home/user/.local/lib/python3.9/site-packages/mmcv/utils/ext_loader.py", line 13, in load_ext ext = importlib.import_module('mmcv.' + name) File "/usr/local/lib/python3.9/importlib/__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ModuleNotFoundError: No module named 'mmcv._ext'

Container logs: