Title: [Plugin: WPBook] Error Code: 0
Last modified: August 20, 2016

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# [Plugin: WPBook] Error Code: 0

 *  Resolved [Andreas Dobos](https://wordpress.org/support/users/andreas-dobos/)
 * (@andreas-dobos)
 * [13 years, 10 months ago](https://wordpress.org/support/topic/plugin-wpbook-error-code-0/)
 * Hi,
 * got this error code and these debug lines:
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 91
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 103
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 118
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 141
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 147
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 154
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 168
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 174
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 316
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 428
 * Warning: fwrite(): supplied argument is not a valid stream resource in /var/www/
   vhosts/area4.at/httpdocs/blog/wp-content/plugins/wpbook-lite/includes/publish_to_facebook.
   php on line 462
    Caught exception publishing to page as Post: Error validating
   access token: The session has been invalidated because the user has changed the
   password.Error code: 0
 * It is the last version and I think I follow of your instructions and suggestions
   in the forum. Sometimes it works (like yesterday) and today it doesn’t. Intermittently
   I’m asked to renew the access token altough it says that one is stored. FB App
   ID: 228637370591193
 * Can you help, please?
 * [http://wordpress.org/extend/plugins/wpbook/](http://wordpress.org/extend/plugins/wpbook/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [Andreas Dobos](https://wordpress.org/support/users/andreas-dobos/)
 * (@andreas-dobos)
 * [13 years, 10 months ago](https://wordpress.org/support/topic/plugin-wpbook-error-code-0/#post-2899623)
 * Uuups, sorry, I should put it into the right forum. I use WPBook Like.

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: WPBook] Error Code: 0’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wpbook_eeeeee.svg)
 * [WPBook](https://wordpress.org/plugins/wpbook/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wpbook/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wpbook/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/wpbook/unresolved/)
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## Tags

 * [access token](https://wordpress.org/support/topic-tag/access-token/)
 * [error code](https://wordpress.org/support/topic-tag/error-code/)

 * 1 reply
 * 1 participant
 * Last reply from: [Andreas Dobos](https://wordpress.org/support/users/andreas-dobos/)
 * Last activity: [13 years, 10 months ago](https://wordpress.org/support/topic/plugin-wpbook-error-code-0/#post-2899623)
 * Status: resolved