Title: Errors on multisite
Last modified: August 19, 2016

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# Errors on multisite

 *  [Anony Mouse](https://wordpress.org/support/users/martinhurford/)
 * (@martinhurford)
 * [15 years ago](https://wordpress.org/support/topic/errors-on-multisite-1/)
 * I’m seeing the following errors on a sub directory multisite install:
 * Warning: opendir(/wp-content/specific-files/css) [function.opendir]: failed to
   open dir: No such file or directory in /wp-content/plugins/specific-files-for-
   posts-and-pages/specific-files.php on line 427
 * Warning: closedir(): supplied argument is not a valid Directory resource in /
   wp-content/plugins/specific-files-for-posts-and-pages/specific-files.php on line
   435
 * This is for both css and js admin panels.
 * Obviously this is not going to look good to the network. Any idea on what the
   issue might be?
 * Thanks.

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

 *  Plugin Author [dwieeb](https://wordpress.org/support/users/dwieeb/)
 * (@dwieeb)
 * [15 years ago](https://wordpress.org/support/topic/errors-on-multisite-1/#post-2062540)
 * This would only be a problem if WordPress (PHP) does not have the ability to 
   create directories on the server. I’ve tested the current plugin with WordPress
   3.1.2 and both subdomain and subdirectory installations, and found no errors.
 * I would check with your host about the permissions for allowing PHP to create
   directories.
 * In the next version I’ll have a more friendly error message 😉
 *  Thread Starter [Anony Mouse](https://wordpress.org/support/users/martinhurford/)
 * (@martinhurford)
 * [15 years ago](https://wordpress.org/support/topic/errors-on-multisite-1/#post-2062541)
 * Thank you. I’ll check that out.
 *  Plugin Author [dwieeb](https://wordpress.org/support/users/dwieeb/)
 * (@dwieeb)
 * [15 years ago](https://wordpress.org/support/topic/errors-on-multisite-1/#post-2062543)
 * Can you verify that the directory ‘specific-files/’ does not exist in ‘wp-content/’?
   Also check for the two subdirectories ‘css/’ and ‘js/’ in ‘specific-files/’. 
   If they do not exist, you can create them manually and it should work.
 * Also, I looked over the plugin a little today and you actually _should_ be getting
   a nice error message if the directories do not exist or are not writable. So,
   I’m a bit confused as to how this could happen. xP

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

The topic ‘Errors on multisite’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/specific-files-for-posts-and-pages.
   svg)
 * [Specific Files](https://wordpress.org/plugins/specific-files-for-posts-and-pages/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/specific-files-for-posts-and-pages/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/specific-files-for-posts-and-pages/)
 * [Active Topics](https://wordpress.org/support/plugin/specific-files-for-posts-and-pages/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/specific-files-for-posts-and-pages/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/specific-files-for-posts-and-pages/reviews/)

## Tags

 * [multisite](https://wordpress.org/support/topic-tag/multisite/)

 * 3 replies
 * 2 participants
 * Last reply from: [dwieeb](https://wordpress.org/support/users/dwieeb/)
 * Last activity: [15 years ago](https://wordpress.org/support/topic/errors-on-multisite-1/#post-2062543)
 * Status: not resolved