Title: WP_Session.class.php on line 123
Last modified: August 22, 2016

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# WP_Session.class.php on line 123

 *  Resolved [akira5555](https://wordpress.org/support/users/akira5555/)
 * (@akira5555)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp_sessionclassphp-on-line-123/)
 * error log
    /wp-content/plugins/participants-database/classes/WP_Session.class.
   php on line 123
 * I can not fix this matter and already checked php code of space
    and think conflict
   with zencache plugin.
 * Is anybody knows how fix??
 * pls advise
 * [https://wordpress.org/plugins/participants-database/](https://wordpress.org/plugins/participants-database/)

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

 *  Plugin Author [Roland Barker](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp_sessionclassphp-on-line-123/#post-5945873)
 * There is something missing from the error message, so it’s not possible to tell
   what the problem is. Post the complete message you’re getting.
 *  Thread Starter [akira5555](https://wordpress.org/support/users/akira5555/)
 * (@akira5555)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp_sessionclassphp-on-line-123/#post-5946134)
 * Thanks reply professor.
 * when I tried cached for login easch user the trouble happen.
 * setting cached off for login user it is not occurred.
 * so I gave up and setting not cached for login user.
 * Thanks your message. and I am glad and Thanks your nice plugin by free.
 * i think participants database the best 5 plugin in wordpress.
 *  Plugin Author [Roland Barker](https://wordpress.org/support/users/xnau/)
 * (@xnau)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp_sessionclassphp-on-line-123/#post-5946137)
 * Yes, caching doesn’t work well for logged-in users. Most caching plugins recommend
   you don’t do that.

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

The topic ‘WP_Session.class.php on line 123’ is closed to new replies.

 * ![](https://ps.w.org/participants-database/assets/icon-256x256.jpg?rev=1389807)
 * [Participants Database](https://wordpress.org/plugins/participants-database/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/participants-database/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/participants-database/)
 * [Active Topics](https://wordpress.org/support/plugin/participants-database/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/participants-database/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/participants-database/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Roland Barker](https://wordpress.org/support/users/xnau/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/wp_sessionclassphp-on-line-123/#post-5946137)
 * Status: resolved