Django community: RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
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FastCGI , Django e Apache
My server is share. I use apache2, django1.11 and python2.7 So, for run the applications only FastCGI. It's run website, but error this command python index.fcgi >>>>.htaccess AddHandler fcgid-script .fcgi RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^(.*)$ index.fcgi/$1 [QSA,L] >>>>>index.fcgi #!/usr/bin/scl enable python27 -- /home/user/venv/bin/python import os import sys from flup.server.fcgi import WSGIServer from django.core.wsgi import get_wsgi_application sys.path.insert(0, "/home/user/project/borracharia") os.environ['DJANGO_SETTINGS_MODULE'] = "borracharia.settings" WSGIServer(get_wsgi_application()).run() ~ ~ (venv)user@site.com[www]# python index.fcgi WSGIServer: missing FastCGI param REQUEST_METHOD required by WSGI! WSGIServer: missing FastCGI param SERVER_NAME required by WSGI! WSGIServer: missing FastCGI param SERVER_PORT required by WSGI! WSGIServer: missing FastCGI param SERVER_PROTOCOL required by WSGI! Status: 400 Bad Request Content-Type: text/html I want to help this problem? -
Dockerfile, docker-compose.yml and Postgresql configuration "password authentication failed"
Contents of Dockerfile: FROM python:3 ENV PYTHONUNBUFFERED=1 ENV PYTHONDONTWRITEBYTECODE=1 RUN mkdir /code WORKDIR /code COPY . /code RUN pip install -r requirements.txt Contents of docker-compose.yml version: "3.9" services: db: image: postgres container_name: postgresdb environment: - POSTGRES_DB=db - POSTGRES_USER=user1 - POSTGRES_PASSWORD=password - POSTGRES_HOST_AUTH_METHOD=trust volumes: - pgdb-data:/var/lib/postgresql/data levelupworks: build: . environment: - DB_NAME=levelworks - DB_USER=user1 - DB_PASS=password - DB_HOST=db command: > bash -c "python manage.py makemigrations && python manage.py migrate && python manage.py runserver 0.0.0.0:8000" volumes: - .:/code image: levelupworks-image container_name: levelupworks-app ports: - "10555:8000" depends_on: - db volumes: pgdb-data: driver: local Contents of settings.py: DATABASES = { 'default': { 'ENGINE': 'django.db.backends.postgresql', 'NAME': os.environ.get('DB_NAME'), 'USER': os.environ.get('DB_USER'), 'PASSWORD': os.environ.get('DB_PASS'), 'HOST': os.environ.get('DB_HOST'), } } Output of: "docker logs levelupworks-app" /usr/local/lib/python3.9/site-packages/django/core/management/commands/makemigrations.py:105: RuntimeWarning: Got an error checking a consistent migration history performed for database connection 'default': FATAL: password authentication failed for user "user1" warnings.warn( No changes detected Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/django/db/backends/base/base.py", line 219, in ensure_connection self.connect() File "/usr/local/lib/python3.9/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/usr/local/lib/python3.9/site-packages/django/db/backends/base/base.py", line 200, in connect self.connection = self.get_new_connection(conn_params) File "/usr/local/lib/python3.9/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/usr/local/lib/python3.9/site-packages/django/db/backends/postgresql/base.py", line 187, in get_new_connection connection = Database.connect(**conn_params) File "/usr/local/lib/python3.9/site-packages/psycopg2/__init__.py", line 122, in connect conn = _connect(dsn, connection_factory=connection_factory, **kwasync) … -
OrderForm has no attribute 'as_widget' error during update the values
I have a function for update the table data. Once I click on update, it shows me the above error. Here are my codes. views.py def updateOrder(request, pk): action = 'update' order = Order.objects.get(id=pk) form = OrderForm() if request.method == 'POST': form = OrderForm(request.POST, instance=order) if form.is_valid(): form.save() return redirect('order-list') else: form = OrderForm() context = {'action': action, 'form': form} return render(request, 'store/update_order.html', context) HTML {% load widget_tweaks %} <form action="" method="POST"> {% csrf_token %} {% for field in form %} {{field.label}} {{field|add_class:'form-control'}} {% endfor %} <hr> <input type="submit" class="btn btn-info"> </form> Any idea how to solve this? For more information, this is how I create an order https://gist.github.com/TaufiqurRahman45/269410a6d951516cdcf6939652a43739 -
Prevent Django LDAP plugin from creating user in DB
I want to limit the users stored in the DB to superusers, staff, and users with special permissions, but I don't want info from "normal" users to be stored in the DB when they login with their LDAP credentials. Is there a way to do this? -
How to download .apk by user URL and take metadata from it by python
I need by user URL download the application only for metadata. After it can be deleted. URL need to be direct link, so if you go through it, download starts immediately. So how I can do it by python(django)? -
i'm having Django page not found error, 404 Error
please, somebody should explain what is wrong with the code. [1]Link to the code: https://github.com/ijawpikin/projectHub.git [2]: https://i.stack.imgur.com/rryPP.jpg -
How can I rebuild search index of Elasticsearch in Django automatically on docker startup?
It's my first time using Elasticsearch with Django on Docker and I realize that every time I start docker-compose, I have to issue ./manage.py search_index --rebuild to index all my documents in Elasticsearch. I've been trying to do this automatically but still doesn't seem to work. My web service command looks like this: web: build: . command: bash -c "python manage.py runserver 0.0.0.0:8000 && sleep 60 && python manage.py search_index --rebuild" ... I added sleep 60 so that it can wait for Elasticsearch to start up before issuing the rebuild command. And even with that, nothing happens unless I explicitly issue it manually. -
Receiving a no such column error in Django
I'm attempting to make individual pages for toppings in a pizza, and I received a no such column error and i'm not sure what's going on. Doing an exercise from the Python Crash Course 2nd Ed (Ch.18, Ex.8), I've tried applying migrations, I'm able to go through the pages of index and pizzas, but unable to enter the pages of each pizza which displays toppings on them, sorry if I posted any unimportant code. models.py from django.db import models # Create your models here. class Topping(models.Model): """A pizza topping""" topping = models.CharField(max_length=30) def __str__(self): """Return a string representation of the topping.""" return self.topping class Pizza(models.Model): """A pizza type""" name = models.CharField(max_length=30) toppings = models.ManyToManyField(Topping, blank=True) def __str__(self): """Return a string representation of the pizza type""" return self.name urls.py """Defines URL patterns for pizzas""" from django.urls import path from . import views app_name = 'pizzas' urlpatterns = [ #Home page path('', views.index, name='index'), #Page that shows all the pizzas. path('pizzas/', views.pizzas, name='pizzas'), #Detail page for a single topic. path('pizza/<int:pizza_id>/', views.pizza, name='pizza'), ] views.py from django.shortcuts import render from .models import Pizza # Create your views here. def index(request): """The home page for pizzas.""" return render(request, 'pizzas/index.html') def pizzas(request): """Show all the … -
Django image not found using pillow deployed on heroku
Hello I get this error on my picture that I uploaded to the website that was hosted on heroku the error Page not found (404) “/app/media/Thumbnail/WhatsApp_Image_2021-05-22_at_1.58.10_PM_sixTZxy.jpeg” does not exist Request Method: GET Request URL: https://dpmission.herokuapp.com/media/Thumbnail/WhatsApp_Image_2021-05-22_at_1.58.10_PM_sixTZxy.jpeg Raised by: django.views.static.serve Using the URLconf defined in DPM.urls, Django tried these URL patterns, in this order: [name='home'] front [name='front'] ytvideos [name='ytvideos'] Reading [name='reading'] KGK [name='KGK'] viewKGK/<str:pk> [name='viewKGK'] viewreading/<str:pk> [name='viewreading'] admin/ ^media/(?P<path>.*)$ The current path, media/Thumbnail/WhatsApp_Image_2021-05-22_at_1.58.10_PM_sixTZxy.jpeg, matched the last one. My code works perfectly fine because before this all the images can be view on the website only a few days ago the image become img cap top, I dont know what is the problem and when I use local server using python manage.py runserver the image still can be see This is my setting.py """ Django settings for DPM project. Generated by 'django-admin startproject' using Django 3.2.3. For more information on this file, see https://docs.djangoproject.com/en/3.2/topics/settings/ For the full list of settings and their values, see https://docs.djangoproject.com/en/3.2/ref/settings/ """ import os.path from pathlib import Path import django_heroku # Build paths inside the project like this: BASE_DIR / 'subdir'. BASE_DIR = Path(__file__).resolve().parent.parent # Quick-start development settings - unsuitable for production # See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/ # SECURITY WARNING: keep … -
How to limit the number of items of a ForeignKey field when I'm fetching an object in Django GraphQL API using Graphene?
I have a simple chat application with a GraphQL API written in Django with Graphene plugin. And an Angular UI with Apollo as the GraphQL client. I have a chat model that is like chat rooms and a chatMessage model that is more of the individual message that is tied to the chat model via a foreignKey field, so that every chat message is tied to some chat item. The following is the model specification in Django:- class Chat(models.Model): name = models.CharField(max_length=100, blank=True, null=True) admins = models.ManyToManyField(User, related_name="adminInChats", through="ChatAdmin", through_fields=( 'chat', 'admin'), blank=True) members = models.ManyToManyField(User, related_name="privateChats", through="ChatMember", through_fields=('chat', 'member'), blank=True) active = models.BooleanField(default=True) created_at = models.DateTimeField(auto_now_add=True) updated_at = models.DateTimeField(auto_now=True) def __str__(self): return self.name class ChatAdmin(models.Model): chat = models.ForeignKey(Chat, on_delete=models.CASCADE) admin = models.ForeignKey(User, on_delete=models.CASCADE) def __str__(self): return self.chat class ChatMember(models.Model): chat = models.ForeignKey(Chat, on_delete=models.CASCADE) member = models.ForeignKey(User, on_delete=models.CASCADE) def __str__(self): return self.chat class ChatMessage(models.Model): chat = models.ForeignKey(Chat, on_delete=models.PROTECT) message = models.CharField(max_length=1000) author = models.ForeignKey( User, related_name="chatAuthor", on_delete=models.DO_NOTHING) seenBy = models.ForeignKey( User, related_name="chatSeenBy", on_delete=models.PROTECT, blank=True, null=True) created_at = models.DateTimeField(auto_now_add=True) updated_at = models.DateTimeField(auto_now=True) def __str__(self): return self.chat And I'm using GraphQL to fetch an individual chat item. The following is the backend code for it:- class Query(ObjectType): chat = graphene.Field(ChatType, id=graphene.ID()) @login_required … -
custom manager for base models.Model
Let's say I have the following classes: class BaseHistorizationModel(models.Model): value = models.DecimalField(decimal_places=2, max_digits=5) date_begin = models.DateField(db_index=True, blank=True, null=True) date_end = models.DateField(db_index=True, blank=True, null=True) class Meta: abstract = True ordering = [F("date_begin").desc(nulls_last=True)] class NbOccupant(BaseHistorizationModel): value = models.IntegerField() building = models.ForeignKey( Building, on_delete=models.CASCADE, related_name="nb_occupants", ) class Temperature(BaseHistorizationModel): value = models.IntegerField() city = models.ForeignKey( City, on_delete=models.CASCADE, related_name="nb_occupants", ) I would like to implement some class methods such as get_mean_value in BaseHistorization but for NbOccuppant I need to filter objects with building and for Temperature I need to filter with city. I think I need to do something like the following: mean_nb_occupant = NbOccupant.get_mean_value(start, end, building=building) mean_temperature = Temperature.get_mean_value(start, end, city=city) ... class BaseHistorization(models.Model): ... @classmethod def get_mean_value(cls, date_begin, date_end, **extra_kwargs): pass But I don't find a clean way to overide all my calls to cls.objects.filter or cls.objects.get inside BaseHistorization. I think CustomManager could help me but I do not exactly see how. -
Unsupported lookup 'search' for django.core.exceptions.FieldError
I'm trying to do a full text search on my postgres db witn Django ORM like this: Model.objects(column__search='value') Unfortunately, this query results with this error: django.core.exceptions.FieldError: Unsupported lookup 'search' for TextField or join on the field not permitted. How to fix that? -
Add users on local db on user creation in firebase python django
I have been using the django default auth backend for my authentication.Recently I decided to use firebase for my authentication while maintaining my users in my postgres db. I have used Pyrebase to do user creation and sign in on firebase from my django backend.This works well.But now I need to create the users on my local db as they get created on firebase, since I do not want to have two different sets of users on firebase and on my db .What is the best way to achieve this or can someone point me in the right direction? Views.py "apiKey": "AIzaSyBAfh2M6EOkXfRXBT1BVMxIET6iQzCOn1Y", "authDomain": "finance-web-auth.firebaseapp.com", "databaseURL": "https://finance-web-auth-default-rtdb.firebaseio.com", "storageBucket": "finance-web-auth.appspot.com", } firebase = pyrebase.initialize_app(config) auth = firebase.auth() class AuthCreate(APIView): permission_classes = [AllowAny] def post(self, request, format=None): email = request.POST.get("email") password = request.POST.get("password") user = auth.create_user_with_email_and_password(email, password) auth.send_email_verification(user['idToken']) return Response(user) This is the response I get once a user gets created "kind": "identitytoolkit#SignupNewUserResponse", "idToken": "eyJhbGciOiJSUzI1NiIsImtpZCI6Ijg4ZGYxMz", "email": "siderra@poneahealth.com", "refreshToken": "AGEha4v_rqVydtffrhjizMtqkQaOJz5_gW4aAb9J-xqY6WL_tDMBX_kQA", "expiresIn": "3600", "localId": "vasavF3" } -
passenger_wsgi.py modification to run a Django application
I wrote a Django test application, it works in my local Django server but it does not run on the shared web server based on Passenger (ifastnet.com). This is my original passenger_wsgi.py file: #--------------------------------------------------------------------------- # \file passenger_wsgi.py # \brief # # \version rel. 1.0 # \date Created on 2021-05-24 # \author massimo # Copyright (C) 2021 Massimo Manca - AIoTech #--------------------------------------------------------------------------- import os import sys sys.path.insert(0, os.path.dirname(__file__)) def application(environ, start_response): start_response('200 OK', [('Content-Type', 'text/plain')]) message = 'It works!\n' version = 'Python %s\n' % sys.version.split()[0] response = '\n'.join([message, version]) return [response.encode()] #--------------------------------------------------------------------------- and this is my passenger_wsgi file modified to run my application: #--------------------------------------------------------------------------- # \file passenger_wsgi.py # \brief # # \version rel. 1.0 # \date Created on 2021-05-24 # \author massimo # Copyright (C) 2021 Massimo Manca - AIoTech #--------------------------------------------------------------------------- import os import sys sys.path.append(os.path.dirname(__file__)) os.environ['DJANGO_SETTINGS_MODULE'] = 'DjHelloWorld.settings' from DjHelloWorld.wsgi import application the first works the second does not. DjHelloWorld.wsgi.py: """ WSGI config for DjHelloWorld project. It exposes the WSGI callable as a module-level variable named ``application``. For more information on this file, see https://docs.djangoproject.com/en/3.1/howto/deployment/wsgi/ """ import os from django.core.wsgi import get_wsgi_application os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'DjHelloWorld.settings') application = get_wsgi_application() DjHelloWorld.settings.py """ Django settings for DjHelloWorld project. Generated by 'django-admin startproject' using Django … -
How can I check if a charfield result is something specific?
I want to check if Category in this method is Toys. Here is the method: class Product(models.Model): CATS = ( ("T", "Toys"), ("C", "Clothes"), ("B", "Baby essentials") ) Title= models.CharField(max_length=100) Description= models.TextField() Colours= models.CharField(max_length=200) Category=models.CharField(max_length=1, choices=CATS) Price=models.IntegerField(default=1) image_one = models.ImageField(upload_to='media', default='def.jpg') image_two = models.ImageField(upload_to='media', default='def.jpg') image_three = models.ImageField(upload_to='media', default='def.jpg') What I did in the HTML template: {% extends "ecomm/base.html" %} {% block content %} {% for p in products%} {% if p.Category==Toys %} <p> {{p.Title}}</p> <p> {{p.Price}}</p> <p> {{p.Description}}</p> {% endif %} {% endfor %} {% endblock %} -
Django double nested serializer
I am writing an api's application where Order is an entity that provides information about what customers want to buy, one Order can contain different products with different quantity and different prices. The entity that includes this information in Order is called Order Detail. And I have some problems with double nested serializers. After post request with: { "external_id": "PR-123-321-123", "details": [{ "product": {"id": 4}, "amount": 10, "price": "12.00" }] } I want to get this response: { "id": 1, "status": "new", "created_at": "2021-01-01T00:00:00", "external_id": "PR-123-321-123", "details": [{ "id": 1, "product": {"id": 4, "name": "Dropbox"}, "amount": 10, "price": "12.00" }] } But now i have some error: "Cannot assign "OrderedDict()": "OrderDetail.product" must be a "Product" instance." What's wrong? Models: from django.db import models class Order(models.Model): STATUS_CHOICES = ( ('new', 'new'), ('accepted', 'accepted'), ('failed', 'failed') ) status = models.CharField(max_length=12, choices=STATUS_CHOICES, default='new') created_at = models.DateTimeField(auto_now_add=True) external_id = models.CharField(max_length=128, unique=True) class Product(models.Model): name = models.CharField(max_length=64) def __str__(self): return self.name class OrderDetail(models.Model): order = models.ForeignKey(Order, related_name='details', on_delete=models.CASCADE) amount = models.IntegerField() product = models.ForeignKey(Product, on_delete=models.CASCADE) price = models.DecimalField(max_digits=8, decimal_places=2) def __str__(self): return f'{self.order} detail' Serializers: from rest_framework import serializers from rest_framework.serializers import ModelSerializer from order.models import Order, Product, OrderDetail class ProductSerializer(ModelSerializer): class Meta: model = … -
django payal with multiple products returns
I'm using django-paypal and PayPalEncryptedPaymentsForm as def payment_process(request): host = request.get_host() paypal_dict = { "business": settings.PAYPAL_RECEIVER_EMAIL, # "item_name": "python_book787", # "amount": "13", # "invoice": "some invice kkili9", "currency_code": "USD", "notify_url": f"http://{host}{reverse('paypal-ipn')}", "return_url": f"http://{host}{reverse('payment:success')}", "cancel_return": f"http://{host}{reverse('payment:cancel')}", } i = 1 for x in Order.objects.filter(user=request.user): paypal_dict.update({f"item_name_{i}": str(x.product.name)}) paypal_dict.update({f"amount_{i}": x.product.price}) i += 1 form = PayPalEncryptedPaymentsForm(initial=paypal_dict) return render(request, "payment/payment_process.html", {"form": form}) and in my templates that's {{ form.render }} but when i click to Buy it button, it loads a page like this Then what ever price i enter and continue.. paypal wants me to pay that much price. (Why it just do like this) :\ -
Passing and Using Dictionaries in Django Template Tags
I have a function that uses the psutil library to fetch CPU usage data. import psutil from django.utils.safestring import mark_safe def get_cpu(): """Gets the system-wide CPU utilisation percentage""" utilisation = list(psutil.cpu_percent(interval=1, percpu=True)) cpu_data_utilisation = [] load_avg_list = [] cpu_data = {} for count in range(len(utilisation)): count = count + 1 cpu_data_utilisation.append({ "label" : str("CPU " + str(count)), "util" : round(utilisation[count-1]) }) load_avg_tuple = tuple(psutil.getloadavg()) load_avg_1 = load_avg_tuple[0] load_avg_5 = load_avg_tuple[1] load_avg_15 = load_avg_tuple[2] load_avg_list.append({ "1" : round(load_avg_1), "5" : round(load_avg_5), "15" : round(load_avg_15) }) cpu_data = { "core_util" : cpu_data_utilisation, "load_avg" : load_avg_list, } return cpu_data I also have a template tag which calls and returns the get_cpu function. @register.simple_tag def get_cpu_data(): return mark_safe(get_cpu()) In the HTML file, adding these two lines: {% get_cpu_data as cpu_data %} {{ cpu_data }} Renders this: {'core_util': [{'label': 'CPU 1', 'util': 66}, {'label': 'CPU 2', 'util': 21}, {'label': 'CPU 3', 'util': 62}, {'label': 'CPU 4', 'util': 22}, {'label': 'CPU 5', 'util': 56}, {'label': 'CPU 6', 'util': 22}, {'label': 'CPU 7', 'util': 54}, {'label': 'CPU 8', 'util': 23}], 'load_avg': [{'1': 5, '5': 5, '15': 4}]} The dictionary has two keys, core_util and load_avg. I want to take the lists out of the values paired to … -
Passing Dictionary from Views and Accessing in JavaScript
I am passing dictionary from Views in Django, and want to access in JavaScript(written in HTML) -
How to fix error upgrading Wagtail 2.10.2 to 2.11.8?
I've been upgrading from Wagtail v1.13 / Django v1.11 / Python 3.5.2 to bring a project up to date. Everything has gone smoothly I'm now at Wagtail 2.10.2 / Django 3.0.14 / Python 3.8.9 The project uses puput, so can't go beyond Django 3.0.14 until puput supports a newer version of Django. That's not a problem, I'm happy with that for now. However after installing Wagtail 2.11.8, when I run makemigrations I get the following error: AttributeError: module 'wagtail.core.models' has no attribute 'MultiTableCopyMixin' The Wagtail 2.10.2/Django 3.0.14 combination created 0038_auto_20210624_0634.py that contains the following line: bases=(wagtail.core.models.MultiTableCopyMixin, models.Model), Sure enough in Wagtail 2.10.2 wagtail.core.models.MultiTableCopyMixin exists, but in Wagtail 2.11.* MultiTableCopyMixin has been removed. Any ideas? -
Calling a view function within a "classic" function in Django
Is it possible to call a view function (and return a rendered HTML back to the browser) from a function? Many thanks in advance for your help. -
pandas to_json , django and d3.js for visualisation
I have a pandas dataframe that I converted to json in order to create graphs and visualize with d3.js so I would like to know how to send this json format obtained in django (in the view or template) in order to visualize with d3.js def parasol_view(request): parasol = function_parasol() parasol_json = parasol.to_json(orient='records') parasol = parasol.to_html(index = False, table_id="table_parasol") context = { 'parasol': parasol 'parasol_json':parasol_json } return render(request,'parasol.html',context) template : {%block content%} {{parasol| safe}} {{parasol_json| safe}} {%endblock content%} -
Empty UpdateView form for extended AbstractUser in Django
I’m trying to build my first Django custom user model extending AbstractUser as MyUser which then has a OneToOne relationship with my Employee class (and, later, with other classes such as Contractor). I’m using GCBV, and creating and displaying a new employee work as expected however the update form contains the correct fields but they are empty and I don’t understand why. The database contains the expected data from the create. I have other GCBVs working with full CRUD for classes without the user connection so I hoped that I understood enough to get the user part working - clearly not! Do I need to do something extra for Update that isn’t needed for Create or for non-user-related models? Any help would be much appreciated - this is my first post here so I hope that I have provided enough detail: models.py class MyUser( AbstractUser ): # Uses username, first_name, last_name and email from AbstractUser is_employee = models.BooleanField( default = False, verbose_name=_('Staff')) is_contractor = models.BooleanField( default = False, verbose_name=_('Contractor')) class Employee( models.Model ): user = models.OneToOneField( settings.AUTH_USER_MODEL, # MyUser on_delete=models.CASCADE, related_name='employee', ) is_staff_admin = models.BooleanField( default=False, null=True, verbose_name=_('Administrator') ) views.py class EmployeeUpdateView( UpdateView ): model = Employee pk_url_kwarg = 'employee_pk' … -
98% of memory is in use in aws beanstalk enviroment
I'm doing an app with django and I'm hosting it in a beanstalk enviroment in aws, I was deploying new a new version to the env but this suddenly went from "OK" to "Degraded" the logs were auto deleted and the hint I have is that when I look in "Causes" its says im using 99% of the memory. I'm not sure what can I do to solve it, any ideas? -
django celery-progress: default messages of element 'progress-bar-message' replace custom message
I start using Django celery-progress and have an issue with messages displayed while waiting for task to start in my template, I have customized progress-bar-message element with an icon and changing text Waiting for progress to start... for Waiting for import to start...: <div id="progress-bar-message"><i class="fa fa-clock-o" aria-hidden="true"></i><span> Waiting for import to start...<span></div> but even if my changes are displayed at start, it is change to Waiting for task to start... without icon... I do not understand how to manage this
