can not run ferda docker

hi, I tried to install fred in my server as test bed and view it's capabilities and followed the instructions that mention in https://fred.nic.cz/documentation/html/FerdaManual/Installation.html but when i want to run ferda docker , i encounter with this error : (the OS is Centos 7 latest version) [root@fred ~]# docker-compose -f ferda/docker/docker-compose.yml up docker_nginx_1 is up-to-date Starting docker_ferda_uwsgi_1 ... done Attaching to docker_nginx_1, docker_ferda_uwsgi_1 nginx_1 | /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration nginx_1 | /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/ nginx_1 | /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh nginx_1 | 10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf is not a file or does not exist nginx_1 | /docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh nginx_1 | /docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh nginx_1 | /docker-entrypoint.sh: Configuration complete; ready for start up ferda_uwsgi_1 | Traceback (most recent call last): ferda_uwsgi_1 | File "/app/venv/bin/django-admin", line 8, in <module> ferda_uwsgi_1 | sys.exit(execute_from_command_line()) ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/django/core/management/__init__.py", line 419, in execute_from_command_line ferda_uwsgi_1 | utility.execute() ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/django/core/management/__init__.py", line 395, in execute ferda_uwsgi_1 | django.setup() ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/django/__init__.py", line 24, in setup ferda_uwsgi_1 | apps.populate(settings.INSTALLED_APPS) ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/django/apps/registry.py", line 91, in populate ferda_uwsgi_1 | app_config = AppConfig.create(entry) ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/django/apps/config.py", line 212, in create ferda_uwsgi_1 | mod = import_module(mod_path) ferda_uwsgi_1 | File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module ferda_uwsgi_1 | return _bootstrap._gcd_import(name[level:], package, level) ferda_uwsgi_1 | File "<frozen importlib._bootstrap>", line 1006, in _gcd_import ferda_uwsgi_1 | File "<frozen importlib._bootstrap>", line 983, in _find_and_load ferda_uwsgi_1 | File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked ferda_uwsgi_1 | File "<frozen importlib._bootstrap>", line 677, in _load_unlocked ferda_uwsgi_1 | File "<frozen importlib._bootstrap_external>", line 728, in exec_module ferda_uwsgi_1 | File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/ferda/apps.py", line 8, in <module> ferda_uwsgi_1 | from ferda.backend import LOGGER ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/ferda/backend/__init__.py", line 5, in <module> ferda_uwsgi_1 | from .logger import LOGGER ferda_uwsgi_1 | File "/app/venv/lib/python3.7/site-packages/ferda/backend/logger.py", line 4, in <module> ferda_uwsgi_1 | import fred_api.logger.diagnostics.service_diagnostics_grpc_pb2_grpc ferda_uwsgi_1 | ModuleNotFoundError: No module named 'fred_api.logger.diagnostics' docker_ferda_uwsgi_1 exited with code 1 Could you plz help me to solve this problem. thank you