Fatal error: Cannot redeclare get_the_post_thumbnail_url()

  • Resolved dieselpa

    (@dieselpa)


    9 years, 1 month ago

    I’ve just updating wordpress to the newest version 4.4.2 but suddenly before updating finished this error message occur:

    Fatal error: Cannot redeclare get_the_post_thumbnail_url() (previously declared in /home/dieselpa/public_html/wp-includes/post-thumbnail-template.php:190) in /home/dieselpa/public_html/wp-content/themes/sliding-door/functions.php on line 217

    The same error message happen to my website, and so to my dashboard, I cannot login with the same error message.

    Please help

Viewing 3 replies - 1 through 3 (of 3 total)
  • Moderator James Huff

    (@macmanx)

    Try manually resetting your plugins (no Dashboard access required). If that resolves the issue, reactivate each one individually until you find the cause.

    If that does not resolve the issue, access your server via SFTP or FTP, or a file manager in your hosting account’s control panel, navigate to /wp-content/themes/ and rename the directory of your currently active theme. This will force the default theme to activate and hopefully rule-out a theme-specific issue (theme functions can interfere like plugins).

    Thread Starter dieselpa

    (@dieselpa)

    Option 2 works, now I can log in to my Dashboard.
    Thanks James…

    Moderator James Huff

    (@macmanx)

    You’re welcome!

Viewing 3 replies - 1 through 3 (of 3 total)
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