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Nexcess Knowledge Base

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Tag : troubleshooting-wordpress
March 15, 2023

Rollback of a plugin or theme using WP-Admin or WP-CLI

Rollback of a plugin or theme using WP-Admin or WP-CLI
Managing plugin, theme, and WordPress core updates are an essential part of a WordPress site administration — knowing how to rollback plugin updates is vital in this context.
March 09, 2023

WordPress fix — "critical error on this website"

WordPress fix — "critical error on this website"
This article will discuss the "critical error on this website" message and how to resolve the error condition generating it. As well, a number of other valuable WordPress fixes are provided.
February 03, 2023

Enabling WP_DEBUG and WP_DEBUG_LOG modes in WordPress

Enabling WP_DEBUG and WP_DEBUG_LOG modes in WordPress
Thankfully, you can resolve critical errors using the WP_DEBUG WordPress constant during the WP Debug and WP Troubleshooting phases of your web development lifecycle.
January 31, 2023

How to access a WordPress database with connection errors

How to access a WordPress database with connection errors
In this article, we will learn how to access a WordPress database by troubleshooting and resolving the condition behind the "Error Establishing a Database Connection" message.
January 20, 2023

How to open browser console for inspection

How to open browser console for inspection
Users want to know how to open the browser console to identify HTML issues, JavaScript errors, and other problems. Find the steps involved for Google Chrome and Mozilla Firefox here.
March 17, 2022

WordPress Fixes: Troubleshooting WP-CLI Issues

WordPress Fixes: Troubleshooting WP-CLI Issues
WP-CLI execution errors are often fairly easy to fix, allowing the WP-CLI tool to work as expected so you can focus on what's most important for maintaining your WordPress site!