Ansible Galaxy NG - Pulp container not starting correctly

Hi,
I followed the guide here: Installation - Galaxy NG. When i ran the container it was giving this error:

ImportError: Could not import 'galaxy_ng.app.auth.session.SessionAuthentication' for API setting 'DEFAULT_AUTHENTICATION_CLASSES'. ModuleNotFoundError: No module named 'galaxy_ng.app.auth.session'.

Which led me to importing the module into the container myself. This seemed to work as the error stopped popping up. Another person on this forum told me to remove the whole

PULP_GALAXY_AUTHENTICATION_CLASSES=['galaxy_ng.app.auth.session.SessionAuthentication', 'rest_framework.authentication.TokenAuthentication', 'rest_framework.authentication.BasicAuthentication', 'django.contrib.auth.backends.ModelBackend']

line altogether which gave the same outcome.

The real problem occurs when i open my localhost:8080 (the container). All i see is a static empty page:

The only button that works is the change language. When i click the left nothing happens and when i click on the login it gives me a full white page.

pulp_settings.env:

PULP_CONTENT_ORIGIN=http://localhost:8080
PULP_ANSIBLE_API_HOSTNAME=http://localhost:8080
PULP_GALAXY_API_PATH_PREFIX=/api/galaxy/
PULP_ANSIBLE_CONTENT_HOSTNAME=http://localhost:8080/pulp/content/api/galaxy/v3/artifacts/collections/
PULP_CONTENT_PATH_PREFIX=/pulp/content/api/galaxy/v3/artifacts/collections/
PULP_GALAXY_AUTHENTICATION_CLASSES=['galaxy_ng.app.auth.session.SessionAuthentication', 'rest_framework.authentication.TokenAuthentication', 'rest_framework.authentication.BasicAuthentication', 'django.contrib.auth.backends.ModelBackend']
PULP_GALAXY_REQUIRE_CONTENT_APPROVAL=true
PULP_GALAXY_DEPLOYMENT_MODE=standalone
PULP_GALAXY_AUTO_SIGN_COLLECTIONS=false
PULP_GALAXY_COLLECTION_SIGNING_SERVICE=ansible-default
PULP_RH_ENTITLEMENT_REQUIRED=insights
PULP_TOKEN_AUTH_DISABLED=false
PULP_TOKEN_SERVER=http://localhost:8080/token/
PULP_TOKEN_SIGNATURE_ALGORITHM=ES256
PULP_PUBLIC_KEY_PATH=/src/galaxy_ng/dev/common/container_auth_public_key.pem
PULP_PRIVATE_KEY_PATH=/src/galaxy_ng/dev/common/container_auth_private_key.pem
PULP_ANALYTICS=false
PULP_GALAXY_ENABLE_UNAUTHENTICATED_COLLECTION_ACCESS=true
PULP_GALAXY_ENABLE_UNAUTHENTICATED_COLLECTION_DOWNLOAD=true
PULP_GALAXY_ENABLE_LEGACY_ROLES=true
PULP_GALAXY_FEATURE_FLAGS__execution_environments=false
PULP_SOCIAL_AUTH_LOGIN_REDIRECT_URL=/
PULP_GALAXY_FEATURE_FLAGS__ai_deny_index=true
PULP_DEFAULT_ADMIN_PASSWORD=password
PULP_WORKERS=1

galaxy-importer.cfg:

[galaxy-importer]                                                                                                                        
ansible_local_tmp=~/.ansible/tmp                                                                                                         
ansible_test_local_image=false                                      
check_required_tags=false                                                                                                                
check_runtime_yaml=false                                                                                                                 
check_changelog=false                                               
infra_osd=false                                                                                                                          
local_image_docker=false                                            
log_level_main=INFO                                                 
require_v1_or_greater=false                                         
run_ansible_doc=false                                               
run_ansible_lint=false                                              
run_ansible_test=false                                              
run_flake8=false 

FYI: the curls at the end of the guide do work, but i have to change the urls because these do not coincide.

I am wondering what I am doing wrong. Any help is appreciated. Thanks in advance!