Title: Error message
Last modified: March 13, 2018

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# Error message

 *  [krijg064](https://wordpress.org/support/users/krijg064/)
 * (@krijg064)
 * [8 years, 2 months ago](https://wordpress.org/support/topic/error-message-680/)
 * Hi,
 * I’m using WP Hide Post. It is hiding the posts I want to be hidden on the frontend.
   But in the backend I see some error messages in the dashboard:
 * Warning: fopen(D:\appdata\IIS\vhosts\marcelkrijgsman.nl\httpdocs/wp-content/plugins/
   D:\appdata\IIS\vhosts\marcelkrijgsman.nl\httpdocs\wp-content\plugins\wp-hide-
   post\wp-hide-post.php): failed to open stream: Invalid argument in D:\appdata\
   IIS\vhosts\marcelkrijgsman.nl\httpdocs\wp-includes\functions.php on line 4834
   Warning: fread() expects parameter 1 to be resource, boolean given in D:\appdata\
   IIS\vhosts\marcelkrijgsman.nl\httpdocs\wp-includes\functions.php on line 4837
   Warning: fclose() expects parameter 1 to be resource, boolean given in D:\appdata\
   IIS\vhosts\marcelkrijgsman.nl\httpdocs\wp-includes\functions.php on line 4840
 * I de-activated the plugin WP Hide Post and the error messages were gone. So in
   my opinion it has to do something with this plugin.
 * Has someone an idea how to fix these error messages?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-message-680%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [ltymchenko](https://wordpress.org/support/users/ltymchenko/)
 * (@ltymchenko)
 * [8 years ago](https://wordpress.org/support/topic/error-message-680/#post-10232311)
 * Exact same error here. Started appearing after we have updated the plugin to 
   2.0.10 version.
    Still no fix?
 *  [gwp1957](https://wordpress.org/support/users/gwp1957/)
 * (@gwp1957)
 * [7 years, 10 months ago](https://wordpress.org/support/topic/error-message-680/#post-10480383)
 * Exact the same error here. Is there any fix at this time ?

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Error message’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-hide-post.svg)
 * [WP Hide Post](https://wordpress.org/plugins/wp-hide-post/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-hide-post/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-hide-post/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-hide-post/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-hide-post/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-hide-post/reviews/)

## Tags

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

 * 2 replies
 * 3 participants
 * Last reply from: [gwp1957](https://wordpress.org/support/users/gwp1957/)
 * Last activity: [7 years, 10 months ago](https://wordpress.org/support/topic/error-message-680/#post-10480383)
 * Status: not resolved