I created a Django app, deployed the code on github, deployed it on railway project, then created a PostgreSQL database in the same project, copied the DATABASE_URL variable into my Django settings, as seen below.

DATABASES = {
'default': djdatabaseurl.config(
default='postgresql://postgres:pJsGBdJsVfUHPwglbIHFHik@roundhouse.proxy..net:291/rail***',
connmaxage=600,
connhealthchecks=True,
)
with PROCFILE web: python manage.py migrate && gunicorn locallibrary.wsgi

Deployment of the app is successuful, migration of the database as well, BUT every attempt to Python manage.py createsuperuser has not been successfull

i see the below in the command promt

Python(17820,0x7fffa6cc3380) malloc: *** error for object 0x303030383243: pointer being freed was not allocated
*** set a breakpoint in mallocerrorbreak to debug

and the below in the postgress log on railway
2024-03-13 09:57:29.365 UTC [189] FATAL: no PostgreSQL user name specified in startup packet
@replica: 22290edb-0616-4e9a-8912-7a51150d4cb1