import error 'force_text' from 'django.utils.encoding'-CodePudding

I'm implementing a graphql solution using python, graphene and django and I'm getting the following import error:

Result: Failure Exception: ImportError: cannot import name 'force_text' from 'django.utils.encoding'

"/home/site/wwwroot/.python_packages/lib/site-packages/graphene_django/utils/utils.py", line 6, in <module> from django.utils.encoding import force_text

I'm not sure about the versions and whether I need to import an additional module. My requirements.txt is like:

graphene>=2.1,<3
graphene-django>=2.1,<3
graphql-core>=2.1,<3
graphql-relay==2.0.1
django-filter>=2

Has someone had a similar problem and can look at the versions that I use? Thanks

CodePudding user response：

in django 4.0 we dont have force_text

https://docs.djangoproject.com/en/4.0/ref/utils/#module-django.utils.encoding

instead change force_text to force_str

linux:

YOUR_VENV/lib/PYTHON_VERSION/site-packages/graphene_django/utils/utils.py

windows:

YOUR_VENV/lib/site-packages/graphene_django/utils/utils.py

from django.utils.encoding import force_text

from django.utils.encoding import force_str

and

def _camelize_django_str(s):
    if isinstance(s, Promise):
        s = force_text(s)
    return to_camel_case(s) if isinstance(s, six.string_types) else s

def _camelize_django_str(s):
    if isinstance(s, Promise):
        s = force_str(s)
    return to_camel_case(s) if isinstance(s, six.string_types) else s

CodePudding user response：

adding the following to the requirements.txt solved it:

django<=3