WEB SITE DISAPPEARD

  • Unknown's avatar
    daikizen151117 · Member ·

    Hi, for a couple of days I have not been able to see my site and enter the dashboard anymore. When I try to enter this writing comes out:

    Fatal error: Cannot use isset () on the result of an expression (you can use ‘null! == expression’ instead) in /www/htdocs/w015201c/gitarrenunterricht-daiki.de/wp-content/plugins/gutenberg/lib /class-wp-theme-json-gutenberg.php on line 602

    I can’t understand how it happened. I have not made any major changes to the site. The site is of vital importance to me for my work. I ask for your help in getting my site back up and running.

    Thanks a lot,
    Daichi Gaianigo

    WP.com: Unknown
    Jetpack: Unknown
    Correct account: Unknown

  • kokkieh · Staff ·

    Hi there,

    It looks like your site is using the open source WordPress software at another host. That’s not the same thing as the hosting provider, WordPress.com, in whose forums you’re posting now.

    That error message indicate the problem is being caused by the Gutenberg plugin on your site. It’s possible a file for that plugin became corrupted during an update to a new version. If that’s the case, you’ll need to log in via FTP at your hosting provider, and delete the Gutenberg plugin folder at /wp-content/plugins/gutenberg. Then reinstall a new copy of that plugin from the Plugins screen.

    If that doesn’t work, please post in the support forums for that plugin directly, here:

    https://wordpress.org/support/plugin/gutenberg/

  • The topic ‘WEB SITE DISAPPEARD’ is closed to new replies.