Error in python Flask-Mail, I have KeyError MAIL_DEFAULT_SENDER or other
Issue ` import re import os from flask import Flask, request, render_template, current_app from flask_mail import Mail, Message app =…
Category: Python
Dynamically create Links from List in Flask
Issue I am trying to dynamically create a list of links to files in a static folder and failing with…
How to add property to PostgreSQL database that is hosted on Heroku with Flask/Python?
Issue I have a database for my website that is hosted on Heroku and uses Flask and Python. The model…
Issue in uploading image for prediction using a MultiPart POST Request
Issue The call is currently happening via a Flutter application which makes a multi-part POST request. Flutter Code var request…
Different way of handling POST requests on URL
Issue i have seen two different ways of handling post requests on a route: @app.route(‘/register’, methods=[‘GET’, ‘POST’]) def register(): form…
url_for Is Not Understanding My Variables
Issue Here, I’m trying to make it so that, whenever a user uploads an image, it will be displayed to…
PDF is not saving in locally in flask server
Issue im running a script that converts images to a pdf file and saves the pdf locally, it works on…
Passing an array of values to a python flask server using JS
Issue I am trying to send an array of module names and an array of marks to a function running…
How do I serve my ECS ec2 server through https?
Issue I am working backend server launched on ECS cluster, hosted on an EC2 instance using docker. the ECS is…
FLASK-WTF Make a Floatfield which can be left blank
Issue I want to create a floatfield in wtform to edit value in database, which can be left empty if…