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"Fatal eddor" can't load my site (8 posts)

  1. frontlinemsss
    Member
    Posted 2 years ago #

    So, I added add_theme_support('post-thumbnails'); to the functions.php of my theme, and now I can't access any part of my site. Every page just says:

    Fatal error: Call to undefined function the_post_thumbnail() in /home/themsssc/public_html/frontline/wp-content/themes/grisaille/functions.php on line 16

    Any help would be appreciated!

  2. Daks
    Member
    Posted 2 years ago #

    Go in functions.php and delete that code.
    Simple as that :)

    And you have lots of plugins for thumbnails.
    Search for them.
    Its easier than you manually adding codes.

  3. frontlinemsss
    Member
    Posted 2 years ago #

    I can't go to the functions.php because I can no longer log in to my site.

    Every page just comes up with the error message!

  4. Vanguard Digital
    Member
    Posted 2 years ago #

    You need FTP Details or to contact your web admin

  5. frontlinemsss
    Member
    Posted 2 years ago #

    What are FTP details?

  6. Vanguard Digital
    Member
    Posted 2 years ago #

    You load your preferred web browser
    open google and type in

    FTP Details

  7. frontlinemsss
    Member
    Posted 2 years ago #

    I have the FTP details for my site, but what do I do with them?

  8. Oleg Dudkin
    Member
    Posted 2 years ago #

    Download some free FTP client. Or addon for browser like FireFTP for firefox.
    Connect using your FTP details
    Find this file
    /public_html/frontline/wp-content/themes/grisaille/functions.php
    Download to your computer
    Edit
    Upload file back

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