Help! Uploaded function page to wrong blog. Now said blog doesn't work.

  • Resolved nhuynh

    (@nhuynh)


    14 years, 6 months ago

    Okay, so as I was making changes to WordPress on my new blog that’s in progress, I accidentally grabbed its function.php page and wrote over my old blog’s function.php.

    Now the old blog looks like this, with a fatal error:
    https://www.colourmovie.com/dayfornight/

    Fatal error: Call to undefined function: is_multisite() in /nfs/c02/h10/mnt/40637/domains/colourmovie.com/html/dayfornight/wp-includes/functions.php on line 3525

    I tried uploading the original functions.php that went with that blog from 2008 to try to fix it, but that didn’t work. I’m guessing because I upgraded it back in March to WordPress 2.7. (At least, I think it was 2.7 back then.)

    I tried using using the functions.php page from the most recent version of WordPress (3.0.1), but that didn’t work either.

    How do I fix this? Do I need to use the function.php from Version 2.7 to make this work?

Viewing 4 replies - 1 through 4 (of 4 total)
  • Moderator James Huff

    (@macmanx)

    If you’re running WordPress 2.7, download it here and upload the functions.php file.

    You should probably consider upgrading too. WordPress 2.7 is full of publicly known security vulnerabilities.

    Thread Starter nhuynh

    (@nhuynh)

    Thanks so much for the link! I am really appreciating the help right now.

    I upgraded March 25, 2010… according to Wikipedia, that should be WordPress 2.9… but I don’t know the exact version number. Does it matter if I used 2.9, 2.9.1, or 2.9.2?

    Thread Starter nhuynh

    (@nhuynh)

    Nevermind, 2.9 worked fine! THANKS!!!

    Moderator James Huff

    (@macmanx)

    You’re welcome!

    If you upgraded in March, you should have 2.9.2.

Viewing 4 replies - 1 through 4 (of 4 total)
  • The topic ‘Help! Uploaded function page to wrong blog. Now said blog doesn't work.’ is closed to new replies.