I have an application which uses responder but it is not recognized despite the fact it reports as installed:
(darknet) vfbsilva@rohan ~/Source/darknet_alexey/darknet/pythons $ python3.8 darknet_server.py
Traceback (most recent call last):
File “darknet_server.py”, line 17, in
import responder
ModuleNotFoundError: No module named ‘responder’
(darknet) vfbsilva@rohan ~/Source/darknet_alexey/darknet/pythons $ pip install responder
Requirement already satisfied: responder in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (2.0.5)
Requirement already satisfied: jinja2 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (2.11.2)
Requirement already satisfied: rfc3986 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (1.4.0)
Requirement already satisfied: chardet in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (3.0.4)
Requirement already satisfied: aiofiles in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.5.0)
Requirement already satisfied: docopt in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.6.2)
Requirement already satisfied: whitenoise in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (5.1.0)
Requirement already satisfied: requests-toolbelt in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.9.1)
Requirement already satisfied: apistar in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.7.2)
Requirement already satisfied: marshmallow in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (3.6.1)
Requirement already satisfied: python-multipart in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.0.5)
Requirement already satisfied: graphene<3.0 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (2.1.8)
Requirement already satisfied: graphql-server-core>=1.1 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (2.0.0)
Requirement already satisfied: requests in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (2.24.0)
Requirement already satisfied: apispec>=1.0.0b1 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (3.3.1)
Requirement already satisfied: itsdangerous in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (1.1.0)
Requirement already satisfied: uvicorn==0.10.* in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.10.9)
Requirement already satisfied: pyyaml in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (5.3.1)
Requirement already satisfied: starlette==0.12.* in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from responder) (0.12.13)
Requirement already satisfied: MarkupSafe>=0.23 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from jinja2->responder) (1.1.1)
Requirement already satisfied: click in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from apistar->responder) (7.1.2)
Requirement already satisfied: typesystem in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from apistar->responder) (0.2.4)
Requirement already satisfied: six>=1.4.0 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from python-multipart->responder) (1.15.0)
Requirement already satisfied: aniso8601<=7,>=3 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from graphene<3.0->responder) (7.0.0)
Requirement already satisfied: graphql-core<3,>=2.1 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from graphene<3.0->responder) (2.3.2)
Requirement already satisfied: graphql-relay<3,>=2 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from graphene<3.0->responder) (2.0.1)
Requirement already satisfied: promise<3,>=2.3 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from graphql-server-core>=1.1->responder) (2.3)
Requirement already satisfied: idna<3,>=2.5 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from requests->responder) (2.9)
Requirement already satisfied: certifi>=2017.4.17 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from requests->responder) (2020.6.20)
Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from requests->responder) (1.25.9)
Requirement already satisfied: websockets==8.* in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from uvicorn==0.10.->responder) (8.1)
Requirement already satisfied: httptools==0.0.13; sys_platform != “win32” and sys_platform != “cygwin” and platform_python_implementation != “pypy” in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from uvicorn==0.10.->responder) (0.0.13)
Requirement already satisfied: h11==0.9.* in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from uvicorn==0.10.->responder) (0.9.0)
Requirement already satisfied: uvloop>=0.14.0; sys_platform != “win32” and sys_platform != “cygwin” and platform_python_implementation != “pypy” in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from uvicorn==0.10.->responder) (0.14.0)
Requirement already satisfied: rx<2,>=1.6 in /home/vfbsilva/Programas/anaconda3/envs/darknet/lib/python3.7/site-packages (from graphql-core<3,>=2.1->graphene<3.0->responder) (1.6.1)
What am I missing?