Sling Academy
Home/PHP/Page 22

PHP

PHP is a popular scripting language for web development. It can create dynamic and interactive web pages by running on the server and sending HTML to the browser. It is free, fast, and flexible,

Laravel error – SQLSTATE[42S22]: Column not found: 1054 Unknown column (3 solutions)

Updated: Jan 16, 2024
The Problem The ‘Unknown column’ error in Laravel results from attempting to interact with a column in your database that doesn’t exist. This error is a common obstacle that many developers face when building and......

Fixing Laravel Error: Access has been blocked by CORS policy (3 solutions)

Updated: Jan 16, 2024
Understanding the CORS Policy Error in Laravel CORS or ‘Cross-Origin Resource Sharing’ is a security feature implemented in web browsers to prevent the web applications from making requests to a domain different from the......

Laravel Error 405: Method Not Allowed – How to Fix

Updated: Jan 16, 2024
Understanding Error 405 in Laravel Laravel, a popular PHP framework, follows the MVC (Model-View-Controller) architecture and makes use of RESTful routing. The ‘405: Method Not Allowed’ error is thrown by Laravel when the......

Handling TokenMismatchException in Laravel: A Practical Guide

Updated: Jan 16, 2024
Overview The TokenMismatchException in Laravel is one of the most common issues encountered when dealing with form submissions, AJAX requests, and CSRF protection. This exception is thrown when there is a mismatch between the session......

Laravel 403 Forbidden Error: You don’t have permission to access ‘/’ on this server

Updated: Jan 16, 2024
The Problem Encountering a 403 Forbidden Error in Laravel can be a frustrating experience, especially when you believe you have set up everything correctly. This error typically means that your web server acknowledges the request but......

How to use MailGun to send email in Laravel

Updated: Jan 16, 2024
Introduction Laravel, a powerful MVC PHP framework, offers multiple ways to send emails. One convenient service for sending emails is Mailgun, a reliable email service provider. This tutorial shows how to set up and use MailGun......

How to use SendGrid to send email in Laravel

Updated: Jan 16, 2024
Introduction When building web applications, you will often need to send emails. Laravel provides a clean, simple API over the popular SwiftMailer library, but it’s also possible to use other email delivery services like......

Laravel Error: Class ‘App\Http\Controllers\admin\Auth’ Not Found

Updated: Jan 16, 2024
Understanding the Cause of the Error Encountering a Class 'App\Http\Controllers\admin\Auth' not found error in a Laravel application is typically due to a couple of reasons. The first is attempting to reference Laravel’s built-in......

Laravel Uncaught ReflectionException: Class log does not exist – Error Fixing Guide

Updated: Jan 16, 2024
The Problem Laravel is a powerful PHP framework designed for web application development that follows the model-view-controller (MVC) architectural pattern. While Laravel is user-friendly and offers robust features, it sometimes......

Laravel error: Class ‘Illuminate\Html\HtmlServiceProvider’ not found

Updated: Jan 16, 2024
The Problem If you’re a Laravel developer, you might occasionally come across the error Class 'Illuminate\Html\HtmlServiceProvider' not found. This error generally occurs after updating Laravel, or when trying to use the HTML or......

Laravel Fatal error: Class ‘Illuminate\Foundation\Application’ not found

Updated: Jan 16, 2024
The Problem When working with Laravel, you might encounter the dreaded ‘Class not found’ error, pointing to Illuminate\Foundation\Application. This issue can be perplexing, especially since it’s a part of......

Laravel error: CSS & JS files not loading in production (7 solutions)

Updated: Jan 16, 2024
The Problem Deploying a Laravel application to production often comes with its set of challenges. One common problem developers encounter is CSS and JavaScript files not loading correctly in the production environment. This issue is......