Title: Plugin causing site-wide error
Last modified: August 20, 2016

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# Plugin causing site-wide error

 *  Resolved [godidatinn](https://wordpress.org/support/users/godidatinn/)
 * (@godidatinn)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/)
 * Hey,
 * I installed the plugin, everything working nice, except that when I try to add
   a new post (a regular blog post) this error comes:
 * Warning: preg_match() expects parameter 2 to be string, array given in /var/www/
   virtual/brynjargudnason.com/godidatinn.is/htdocs/fhs/wp-content/plugins/fs-real-
   estate-plugin/common_functions.php on line 63
 * Warning: preg_match() expects parameter 2 to be string, array given in /var/www/
   virtual/brynjargudnason.com/godidatinn.is/htdocs/fhs/wp-content/plugins/fs-real-
   estate-plugin/common_functions.php on line 63
 * Warning: preg_match() expects parameter 2 to be string, array given in /var/www/
   virtual/brynjargudnason.com/godidatinn.is/htdocs/fhs/wp-content/plugins/fs-real-
   estate-plugin/common_functions.php on line 63
 * Warning: Cannot modify header information – headers already sent by (output started
   at /var/www/virtual/brynjargudnason.com/godidatinn.is/htdocs/fhs/wp-content/plugins/
   fs-real-estate-plugin/common_functions.php:63) in /var/www/virtual/brynjargudnason.
   com/godidatinn.is/htdocs/fhs/wp-includes/pluggable.php on line 881
 * Any idea what might be wrong?
 * [http://wordpress.org/extend/plugins/fs-real-estate-plugin/](http://wordpress.org/extend/plugins/fs-real-estate-plugin/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Plugin Author [FireStorm Plugins](https://wordpress.org/support/users/wfernley/)
 * (@wfernley)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/#post-3162566)
 * Hello, please update to the latest version (released today) and this will resolve
   that php warning message.
 *  [drmagoo](https://wordpress.org/support/users/drmagoo/)
 * (@drmagoo)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/#post-3162598)
 * I’ve installed the latest Version 2.06.06 and I’m getting the same error.
 * Thanks.
 *  [aaronpie](https://wordpress.org/support/users/aaronpie/)
 * (@aaronpie)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/#post-3162603)
 * I just installed the latest version and getting the same error.
 *  Plugin Author [FireStorm Plugins](https://wordpress.org/support/users/wfernley/)
 * (@wfernley)
 * [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/#post-3162630)
 * Hello, we will be releasing an update which will resolve this issue.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Plugin causing site-wide error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/fs-real-estate-plugin_35739e.svg)
 * [FireStorm Professional Real Estate Plugin](https://wordpress.org/plugins/fs-real-estate-plugin/)
 * [Support Threads](https://wordpress.org/support/plugin/fs-real-estate-plugin/)
 * [Active Topics](https://wordpress.org/support/plugin/fs-real-estate-plugin/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/fs-real-estate-plugin/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/fs-real-estate-plugin/reviews/)

 * 4 replies
 * 4 participants
 * Last reply from: [FireStorm Plugins](https://wordpress.org/support/users/wfernley/)
 * Last activity: [13 years, 5 months ago](https://wordpress.org/support/topic/plugin-causing-site-wide-error/#post-3162630)
 * Status: resolved