How to Fix the “Briefly Unavailable for Scheduled Maintenance” Error

Your WordPress site is showing “Briefly unavailable for scheduled maintenance. Check back in a minute.” — and it will not go away. Don’t worry: this is a common, harmless glitch with a quick fix. It usually happens when an update was interrupted partway through.

Why this happens

When WordPress updates its core, themes or plugins, it briefly puts the site into maintenance mode by creating a temporary file called .maintenance. Normally it removes this file the moment the update finishes. But if the update was interrupted — you navigated away, the connection dropped, or too many updates ran at once — the file gets left behind and the site stays “stuck” in maintenance mode.

The fix: delete the .maintenance file

1. Log in to cPanel and open Files → File Manager.
2. Go to your WordPress folder (usually public_html).
3. Make sure hidden files are shown — enable Show Hidden Files (dotfiles) in the settings.
4. Find the file named .maintenance and delete it.
5. Reload your website — it should be back to normal.

You can also remove the file over FTP if you prefer.

Prevent it next time

Update a few items at a time rather than everything at once, and let each update finish before navigating away.

Frequently asked questions

Did I lose any data?

No — this error does not harm your content. The update simply did not finish cleanly. After removing the file, check that the update actually completed and re-run it if needed.

I don’t see the .maintenance file.

It is a hidden file, so enable “Show Hidden Files” in the File Manager settings. It sits in your main WordPress directory.

The site is still down after deleting it.

The update may have half-applied. See our guides on the white screen of death or the 500 error.