从 Drupal vs WordPress security 到 WordPress error too many redirects、SiteGround refund policy 和不装插件返回顶部按钮，整理一份适合站长执行的安全运维清单。

Common problems you may encounter with Astra themes include missing styles after installation, wrong layout after update, WooCommerce page anomalies, mobile adaptation issues, menu errors, and more. This article provides detailed solutions to help quickly fix these problems and optimize the Astra theme's stable...

When updating a core, plugin, or theme in WordPress, you will sometimes encounter an error message that says "Another update is currently in progress". This prevents you from continuing with the update and leaves your site in an unmodifiable state. This article will detail the cause of this error and provide...

Recently I was visiting the WordPress open source website https://wordpress.org时, and because of my VPN, I reloaded it a few times and always got a "429 Too Many Requests" error. This error message indicates that the user has sent too many HTTP ...

What is a 502 Error Gateway Error? The "502 Error Gateway" error occurs when the server receives an invalid response from the requested page. This issue can be caused by a number of reasons and the error message may vary depending on your server. When users visit a WordPress website, they...

Interestingly enough, I was approached by a fan of Little Red Book who said that the WordPress "Add Media" button didn't work when he was editing a post. This is one of the more common WordPress issues. Let's put together a tutorial on how to fix it! What is it...

Most Common WordPress RSS Feed Errors Most common WordPress RSS feed errors are caused by improper formatting. WordPress outputs RSS feeds in a strict XML markup language. A missing line break or an extra tab can cause WordPres...

Ever encountered the error message of seeing memory size exhausted in WordPress? This is one of the most common WordPress errors and it can be easily fixed by increasing the PHP memory limit in WordPress. What is WordPress Running Out of Memory Error? If the website...

Many newcomers to WordPress will encounter some common WordPress errors. So, how do we go about troubleshooting WordPress errors? Don't worry, we will teach you how to troubleshoot the error step by step. 1. Study the error message Usually,...

A common WordPress problem is also being locked out of the WordPress admin area. It's just not logging into the backend, which can be caused by a number of different reasons, which makes it hard for newbies to troubleshoot. If you are a website owner, then you can follow the troubleshooting we have provided below...

When WordPress templates use a two-column layout to display content and sidebars, a 'sidebar below tolerance error' may occur. Due to a slight change in the code, the sidebar starts appearing below the content instead of next to it. What causes WordPress sidebar content errors? Side ...

Internal Server Error is one of the most common WordPress errors. Sometimes when we open a web page, we see that the page prompts 500 Internal Server Error! So, what is this exactly? And how to solve it? Let's take a look at it together! 500 Internal Server Error...