Title: 404 Errors?
Last modified: August 20, 2016

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# 404 Errors?

 *  Resolved [lpleva1](https://wordpress.org/support/users/lpleva1/)
 * (@lpleva1)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/404-errors-7/)
 * Hey guys,
 * I woke up this morning to find that my homepage is missing pretty much all of
   the content except the sidebar and my posts, and, perhaps most importantly, all
   of my pages (including new ones that I create) are generating 404 errors.
 * Examples:
    [http://www.uchicagostudentagencies.com/about-us/](http://www.uchicagostudentagencies.com/about-us/)
   [http://www.uchicagostudentagencies.com/marketplace-day/](http://www.uchicagostudentagencies.com/marketplace-day/)
 * Here’s my .htaccess file — I don’t think anything is wrong with it:
 * # BEGIN WordPress
    <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteRule
   ^index\.php$ – [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME}!-
   d RewriteRule . /index.php [L] </IfModule>
 * # END WordPress
 * Permission settings are 0644.
 * My permalink structure is Custom Structure: /%category%/%postname%/
 * It worked perfectly fine until today…
 * If I switch the permalink structure to Default, MOST of the pages stop returning
   the 404 error, though the homepage and the Order page are still missing content.
 * This happened completely randomly over night, and I am about to pull my hair 
   out.
 * Any ideas?

Viewing 1 replies (of 1 total)

 *  Thread Starter [lpleva1](https://wordpress.org/support/users/lpleva1/)
 * (@lpleva1)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/404-errors-7/#post-2335638)
 * Fixed! For posterity, see this post:
 * [http://dre.im/if-pages-return-a-404-after-wordpress-3-1-upgrade/](http://dre.im/if-pages-return-a-404-after-wordpress-3-1-upgrade/)

Viewing 1 replies (of 1 total)

The topic ‘404 Errors?’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 1 participant
 * Last reply from: [lpleva1](https://wordpress.org/support/users/lpleva1/)
 * Last activity: [14 years, 7 months ago](https://wordpress.org/support/topic/404-errors-7/#post-2335638)
 * Status: resolved

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