How to fix “Temporarily unavailable for planned maintenance” error in WordPress?

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Are you seeing the error message “Temporarily unavailable due to planned maintenance” in WordPress?

This error usually occurs while updating WordPress core, plugins or themes. Basically, your WordPress website cannot complete the update and gets stuck in maintenance mode.

In this article, we'll show you how to fix the "Temporarily unavailable for scheduled maintenance" error in WordPress. We'll also show you why this error occurs and how to avoid it in the future.

Fix Briefly Unavailable for Scheduled Maintenance Error in WordPress
What is WordPress Maintenance Mode and Why Does It Happen?
The WordPress maintenance mode page is not technically an error. It is a notification page.

During the update process, WordPress downloads the list of benin cell phone number required update files to your server, extracts them, and then installs the update.

WordPress will also put your site into maintenance mode and display the message “Briefly unavailable for planned maintenance. Check back in a minute.”

Unavailable for scheduled maintenance error in WordPress
To trigger the maintenance mode notification, WordPress creates a temporary one .maintenance-Dateiin the root directory of your website.

If everything is working normally, this notice will probably only appear for a few seconds. After the update is successful, WordPress will automatically delete the maintenance file and disable maintenance mode.

However, sometimes due to slow response of WordPress hosting server or low memory issue, the update script times out and thus interrupts the process. When this happens, WordPress has no chance to take your site out of maintenance mode.