Issue
I'm trying to setup Amazon S3 for my Django app and I keep getting told 'Required parameter name not set '. This error seems to happen when an image needs to be displayed. For example, it works fine on the homepage where there are no images. Really don't know where I have went wrong. I have following set up in my settings.py.
INSTALLED_APPS = [
'projects',
'users.apps.UsersConfig',
'crispy_forms',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'storages',
]
#S3 BUCKET CONFIG
AWS_ACCESS_KEY_ID = 'acccess key'
AWS_SECRET_ACCESS_KEY = 'secret access key'
AWS_BUCKET_NAME = 'bucket name'
AWS_S3_FILE_OVERWRITE = False
AWS_DEFAULT_ACL = None
DEFAULT_FILE_STORAGE = 'storages.backends.s3boto3.S3Boto3Storage'
Full traceback
Environment:
Request Method: GET
Request URL: http://127.0.0.1:8000/projects/createListing
Django Version: 2.2
Python Version: 3.7.3
Installed Applications:
['projects',
'users.apps.UsersConfig',
'crispy_forms',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'storages']
Installed Middleware:
['django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware']
Template error:
In template C:\Users\Maksims\Desktop\CA4106-Cloud-Computing\test\src\personal_portfolio\templates\base.html, error at line 10
Required parameter name not set
1 : {% load static %}
2 : <!doctype html>
3 : <html lang="en">
4 : <head>
5 : <!-- Required meta tags -->
6 : <meta charset="utf-8">
7 : <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
8 :
9 : <!-- Bootstrap CSS -->
10 : <link re l="stylesheet" href="https://stack path.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
11 :
12 : {% if title %}
13 : <title>Prestige Worldwide - {{ title }}</title>
14 : {% else %}
15 : <title>Prestige Worldwide - </title>
16 : {% endif %}
17 :
18 : </head>
19 : <body>
20 : <header class="site-header">
Traceback:
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in _resolve_lookup
829. current = current[bit]
During handling of the above exception ('ImageFieldFile' object is not subscriptable), another exception occurred:
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\exception.py" in inner
34. response = get_response(request)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\base.py" in _get_response
115. response = self.process_exception_by_middleware(e, request)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\core\handlers\base.py" in _get_response
113. response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\contrib\auth\decorators.py" in _wrapped_view
21. return view_func(request, *args, **kwargs)
File "C:\Users\Maksims\Desktop\CA4106-Cloud-Computing\test\src\projects\views.py" in createListing
35. return render(request, 'createListing.html', {'listing_form': link})
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\shortcuts.py" in render
36. content = loader.render_to_string(template_name, context, request, using=using)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\loader.py" in render_to_string
62. return template.render(context, request)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\backends\django.py" in render
61. return self.template.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render
171. return self._render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in _render
163. return self.nodelist.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render
937. bit = node.render_annotated(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render_annotated
904. return self.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\loader_tags.py" in render
150. return compiled_parent._render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in _render
163. return self.nodelist.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render
937. bit = node.render_annotated(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render_annotated
904. return self.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\loader_tags.py" in render
62. result = block.nodelist.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render
937. bit = node.render_annotated(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render_annotated
904. return self.render(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in render
987. output = self.filter_expression.resolve(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in resolve
671. obj = self.var.resolve(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in resolve
796. value = self._resolve_lookup(context)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\template\base.py" in _resolve_lookup
837. current = getattr(current, bit)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\django\db\models\fields\files.py" in url
62. return self.storage.url(self.name)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\storages\backends\s3boto3.py" in url
620. params['Bucket'] = self.bucket.name
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\storages\backends\s3boto3.py" in bucket
326. self._bucket = self._get_or_create_bucket(self.bucket_name)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\storages\backends\s3boto3.py" in _get_or_create_bucket
363. bucket = self.connection.Bucket(name)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\boto3\resources\factory.py" in create_resource
474. client=self.meta.client)(*args, **kwargs)
File "C:\Users\Maksims\AppData\Local\Programs\Python\Python37-32\lib\site-packages\boto3\resources\base.py" in __init__
119. 'Required parameter {0} not set'.format(identifier))
Exception Type: ValueError at /projects/createListing
Exception Value: Required parameter name not set
Solution
as @jordanm2 said, I had AWS_BUCKET_NAME instead of AWS_STORAGE_BUCKET_NAME
Answered By - russianmax
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