ModuleNotFoundError: No module named camera_driver

edit

Dear ROS-community, I am working on a ROS node which sends Image messages. For that I created a ROS package called "camera_driver" which contains the entry point named "entry" (see the setup.py):

import os
from glob import glob

from setuptools import find_packages
from setuptools import setup

package_name = "camera_driver"

setup(
    name=package_name,
    version="0.0.1",
    packages=find_packages(exclude=["test"]),
    data_files=[
        (
            "lib/python3.6/site-packages/src/resources/config",
            glob("src/resources/config/*.json"),
        ),
        (os.path.join("share", package_name), glob("launch/*.launch.py")),
        (
            "share/ament_index/resource_index/packages",
            ["resource/" + package_name],
        ),
        ("share/" + package_name, ["package.xml"]),
    ],
    install_requires=["setuptools"],
    zip_safe=True,
    ],
    classifiers=[
        "Intended Audience :: Developers",
        "License :: No License",
        "Programming Language :: Python",
    ],

    license="No License",
    tests_require=[],
    entry_points={
    "console_scripts": [
        "driver_entry=camera_driver.entry:main"
    ],
},
)

However when I try to call ros2 pkg run camera_driver driver_entry I get the following error:

Traceback (most recent call last):
      File "/home/dhbw/Documents/camera_ros/install/camera_driver/lib/camera_driver/driver_entry", line 33, in <module>
        sys.exit(load_entry_point('camera-driver==0.0.1', 'console_scripts', 'driver_entry')())
      File "/home/dhbw/Documents/camera_ros/install/camera_driver/lib/camera_driver/driver_entry", line 25, in importlib_load_entry_point
        return next(matches).load()
      File "/home/dhbw/.local/lib/python3.6/site-packages/importlib_metadata/__init__.py", line 94, in load
        module = import_module(match.group('module'))
      File "/usr/lib/python3.6/importlib/__init__.py", line 126, in import_module
        return _bootstrap._gcd_import(name[level:], package, level)
      File "<frozen importlib._bootstrap>", line 994, in _gcd_import
      File "<frozen importlib._bootstrap>", line 971, in _find_and_load
      File "<frozen importlib._bootstrap>", line 941, in _find_and_load_unlocked
      File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
      File "<frozen importlib._bootstrap>", line 994, in _gcd_import
      File "<frozen importlib._bootstrap>", line 971, in _find_and_load
      File "<frozen importlib._bootstrap>", line 953, in _find_and_load_unlocked
    ModuleNotFoundError: No module named 'camera_driver'

I have already tried to add

#!/user/bin/env python3.6.9

to my driver_entry python script but without success. I am glad for any help.

Thank you in advance!