While upgrading from wordpress 2.x to 3.0 latest release there could be error saying:
call to undefined function is_multisite
This error can be due to incomplete upgrade or imcomplete file transfer while upgrading from wordpress 2.x to 3.0 automatically.
What’s the solution? here is is:
If you are getting error: call to undefined function is_multisite after wordpress 3.0 upgrade then simply do any 2 of these steps:
1. do a manual upgrade of the wordpress (detail instructions here)
2. Hire a professional (I am willing to volunteer to be hired :D )
If you are not technically oriented person then i think the second option is best for you.
Thanks for the clarifications. The custom menu’s are something I was not aware of, but will be very handy on my blog.
Wow, did not know you can build custom menus like those. 10x a lot!
Hi,
Thanks for your post.
But i am a newbie with internet and those blogs and i tried to update the wordpress version and now when i want to access to my blog as a user or an admin i get this error message :
Fatal error: Call to undefined function: is_multisite() in /homez.232/regarddej/www/wp-includes/wp-db.php on line 505
Maybe you can help me ?
thansk a lot for you help.
Régine.
your blog is not configured properly or theme is giving error
If you want me to have a look at it, do let me know