Traceback (most recent call last):


 "tensor_webcam.py", line 19, in <module>

from object_detection.utils import ops as utils_ops
ModuleNotFoundError: No module named 'object_detection'

```Traceback (most recent call last):


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/bin/alembic", line 8, in <module>

sys.exit(main())


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/config.py", line 581, in main

CommandLine(prog=prog).main(argv=argv)


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/config.py", line 575, in main

self.run_cmd(cfg, options)


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/config.py", line 552, in run_cmd

fn(


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/command.py", line 298, in upgrade

script.run_env()


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/script/base.py", line 489, in run_env

util.load_python_file(self.dir, "env.py")


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/util/pyfiles.py", line 98, in load_python_file

module = load_module_py(module_id, path)


 "/Users/steven/.local/share/virtualenvs/atletico-F_YCPUGi/lib/python3.8/site-packages/alembic/util/compat.py", line 184, in load_module_py

spec.loader.exec_module(module)


 "<frozen importlib._bootstrap_external>", line 783, in exec_module


 "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed


 "alembic/env.py", line 7, in <module>

from data.mapping import Base
ModuleNotFoundError: No module named 'data'
