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1. David14
   Member
   Posted 2 years ago #
   

   Hi,

   My website: http://www.davidaldridgeofficial.com

   An error message had appeared on my site over the weekend just gone. I was updating my site and it froze, so I closed it and re opened and this message appeared.

   "Fatal error: Call to undefined function is_multisite() in /home/content/45/4961745/html/wp-includes/wp-db.php on line 505"

   I am unsure how to proceed, not having a real computer brain doesn't help!

   I cannot find a way to even log in so any help would be great. The site is work related so its important I get it running ASAP.

   Regards,
   David

2. esmi
   Theme Diva & Forum Moderator
   Posted 2 years ago #
   

   http://wordpress.org/search/Call+to+undefined+function+is_multisite%28%29?forums=1

3. David14
   Member
   Posted 2 years ago #
   

   Thanks Esmi,

   Alot of people thankfully have had similar problems. I noticed the main advice was to "overwrite wp-settings.php".

   How would I go about this if everything is blocked on my site, would I use this site to do so?

   Thanks,
   David

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