WordPress Post Scheduled Publishing Failed - Missed Schedule Solution

Have you ever used WordPress's scheduled post feature? Normally, WordPress will automatically publish your post at the set time. However, under certain circumstances, automatic publishing may fail, resulting in a 'Missed Schedule' error. Here are some methods to resolve the Missed Schedule error.

What does the Missed Schedule error mean?

'Missed Schedule' translates to missing the schedule, meaning the scheduled post was not executed at the designated time, and the article was not successfully published.What causes it?Missed Schedule is usually caused by an error in WordPress's own scheduled tasks (WordPress Cron Job). However, pinpointing the exact cause of this Cron error isn't easy; it could be due to plugin conflicts, code errors, etc. Here are two methods that can resolve this error.

How to Fix the Missed Schedule Error

1. Install the Scheduled Post Trigger Plugin (Recommended)

Scheduled Post Trigger will help you check if posts set for scheduled publishing were published correctly. If not, it will automatically change their status to published. The plugin works by checking if WordPress has recently missed any scheduled publication dates every time someone visits your website. If it finds any instances of missed schedule errors, it will take those posts and publish them immediately. In other words, the plugin works by adding a cron job that checks if your site is missing cron jobs. This method might sound redundant, but it works. Additionally, the plugin doesn't require any special configuration and starts working automatically after installation and activation.Download Link

2. Change to the Server's Cron Job

This method is a bit more complex and is not recommended for novice users. 1. Modify the wp-config.php file in the website's root directory and insert the following code.

define（'DISABLE_WP_CRON'，true）;

2. Set up a cron job on the server. Taking cPanel as an example, enter cPanel and then find Cron Jobs.3. Add a cron job. The method is shown in the figure:Set the execution time and frequency yourself according to the actual situation. Usually, do not set the frequency too high, as it may cause high server resource usage. If you are using a VPS, add the cron job yourself with the following command:

Wget -O /dev/null http://你的网址.com/wp-cron.php?doing_wp_cron