Title: Error message after installing cscexport patch
Last modified: August 21, 2016

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# Error message after installing cscexport patch

 *  Resolved [meggio](https://wordpress.org/support/users/meggio/)
 * (@meggio)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/error-message-after-installing-cscexport-patch/)
 * Not sure these are related, but they might be…
    Last week you sent me a cscexport.
   php patch, and it worked in terms of enabling me to export records.
 * But this morning I’m attempting to log into my wordpress back end, and get these
   messages:
 *  Warning: session_start() [function.session-start]: open(/tmp/sess_b6f3c2776cb9568e0d689cd9e61dd012,
   O_RDWR) failed: Permission denied (13) in /home/magal/public_html/wp-content/
   plugins/business-directory-plugin/wpbusdirman.php on line 384
 * Warning: session_start() [function.session-start]: Cannot send session cache 
   limiter – headers already sent (output started at /home/magal/public_html/wp-
   content/plugins/business-directory-plugin/wpbusdirman.php:384) in /home/magal/
   public_html/wp-content/plugins/business-directory-plugin/wpbusdirman.php on line
   384
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/magal/public_html/wp-content/plugins/business-directory-plugin/wpbusdirman.
   php:384) in /home/magal/public_html/wp-includes/pluggable.php on line 896
 * Warning: Unknown: open(/tmp/sess_b6f3c2776cb9568e0d689cd9e61dd012, O_RDWR) failed:
   Permission denied (13) in Unknown on line 0
 * Warning: Unknown: Failed to write session data (files). Please verify that the
   current setting of session.save_path is correct (/tmp) in Unknown on line 0
 * [https://wordpress.org/plugins/business-directory-plugin/](https://wordpress.org/plugins/business-directory-plugin/)

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

 *  Plugin Author [Business Directory Plugin](https://wordpress.org/support/users/businessdirectoryplugin/)
 * (@businessdirectoryplugin)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/error-message-after-installing-cscexport-patch/#post-4729450)
 * HI meggio,
 * This particular error message is saying that someone else started a second session
   when one already exists. We have protection code in our plugin to prevent this
   from happening on our side, but if another plugin doesn’t have that code, you’ll
   see that particular error.
 * You need to run a conflict test: Here is an article about how to test for theme
   and plugin conflicts with Business Directory, which may help pinpoint the issue:
   [http://businessdirectoryplugin.com/support-forum/faq/how-to-check-for-plugin-and-theme-conflicts-with-bd/](http://businessdirectoryplugin.com/support-forum/faq/how-to-check-for-plugin-and-theme-conflicts-with-bd/)
 * I believe that you will find if all plugins except BD are inactive, the error
   will disappear. After that, you can reactivate plugins one at a time until you
   find the culprit. The problem is in that other plugin–BD can’t fix this session
   issue.
 *  [mcdesign](https://wordpress.org/support/users/mcdesign/)
 * (@mcdesign)
 * [12 years ago](https://wordpress.org/support/topic/error-message-after-installing-cscexport-patch/#post-4729669)
 * Didn’t work… I deactivated all plugins and still had the error message. I switched
   themes — I was using Canvas — to twenty fourteen and I still had the message.
 * It didn’t show up until I implemented the csv export patch.
 *  Plugin Author [Business Directory Plugin](https://wordpress.org/support/users/businessdirectoryplugin/)
 * (@businessdirectoryplugin)
 * [12 years ago](https://wordpress.org/support/topic/error-message-after-installing-cscexport-patch/#post-4729670)
 * Hmmm. OK, we’ll need to dig into this more deeply. Can you please send us FTP
   and WP Admin credentials to your site and we can take a closer look? [http://businessdirectoryplugin.com/contact/](http://businessdirectoryplugin.com/contact/)

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

The topic ‘Error message after installing cscexport patch’ is closed to new replies.

 * ![](https://ps.w.org/business-directory-plugin/assets/icon-256x256.png?rev=2901888)
 * [Business Directory Plugin - Easy Listing Directories for WordPress](https://wordpress.org/plugins/business-directory-plugin/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/business-directory-plugin/#faq)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/business-directory-plugin/unresolved/)
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 * 3 replies
 * 3 participants
 * Last reply from: [Business Directory Plugin](https://wordpress.org/support/users/businessdirectoryplugin/)
 * Last activity: [12 years ago](https://wordpress.org/support/topic/error-message-after-installing-cscexport-patch/#post-4729670)
 * Status: resolved