Support » Fixing WordPress » Warning: preg_match() [function.preg-match]: Unknown modifier ‘/’ in /home/

  • Hi,
    I tried to change a permalink to something else then accidentally closed the window. So I had a page linked to go to a 3rd party site.
    Now I get
    Warning: preg_match() [function.preg-match]: Unknown modifier '/' in /home/bmose14/public_html/richie/wp-includes/classes.php on line 210
    in both the front and backend.
    the website is:

    I have tried deleting the page, and uninstalling the Picasna plugin I installed.
    any help would be great! I”m a first time wordpress user (used Joomla before) and I’m having lots of problems with 2.8 apparently!
    Thanks, you guys are the best,

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


    Forum Moderator

    Try deactivating all plugins and check to see if this resolves the problem. If it does, activate the plugins one by one until you find the problematic plugin(s).

    Looking at: seems like you resolved the problem.
    I am having the same problem and can identify that it happens in the backend when I use custom permalinks (i.e.) /%postname%/

    Care to share how you resolved the problem? (Thanks)

    I am also experiencing the same issue. PLease help.

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