Just when upgrading the WordPress plugin, I encountered the “Briefly Unavailable for Scheduled Maintenance. Check Back In A” error, the front and backend of the website cannot be accessed. According to English semantics, translation is “” I’m performing routine maintenance, please come back later. “
The reason is that we will first switch to maintenance mode when upgrading WP programs, themes, and plugins. If you upgrade to force, the entire website can be accessed normally; if you encounter a bad network speed, etc., lead to upgrade interrupts, This is WordPress that will stay in Maintenance mode, causing the “Brief Unavailable for Scheduled Maintenance. Check BACK IN A Minute” unacceptable to the front desk and background of the entire website.
How do you solve this problem?
The simplest and rude way is to delete the .maintenance file under the root directory, then refresh some web pages.
The above is about how to solve the “Briefly Unavailable for Scheduled Maintenance. Check Back In a Minute”. If you encounter such problems, don’t worry, find the .maintenance files under the root directory, delete it.