Title: Preview error
Last modified: September 7, 2017

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# Preview error

 *  Resolved [keksus](https://wordpress.org/support/users/keksus/)
 * (@keksus)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/preview-error-3/)
 * In wordpress 4.1 when I click preview, getting an error
    `Fatal error: Call to
   undefined function wp_get_server_protocol() in under-construction.php on line
   207`

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

 *  Plugin Author [WebFactory](https://wordpress.org/support/users/webfactory/)
 * (@webfactory)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/preview-error-3/#post-9475019)
 * What version of UCP do you have?
 *  Thread Starter [keksus](https://wordpress.org/support/users/keksus/)
 * (@keksus)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/preview-error-3/#post-9477645)
 * I’m sorry I had an old version of the plugin, after updating plugin there are
   no errors
 *  Plugin Author [WebFactory](https://wordpress.org/support/users/webfactory/)
 * (@webfactory)
 * [8 years, 9 months ago](https://wordpress.org/support/topic/preview-error-3/#post-9478320)
 * Glad you got it working! 😉
 * If you have the time, please rate the plugin. It helps us out a lot. Thanks! 
   [https://wordpress.org/support/plugin/under-construction-page/reviews/#new-post](https://wordpress.org/support/plugin/under-construction-page/reviews/#new-post)

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

The topic ‘Preview error’ is closed to new replies.

 * ![](https://ps.w.org/under-construction-page/assets/icon-256x256.gif?rev=2284849)
 * [Under Construction](https://wordpress.org/plugins/under-construction-page/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/under-construction-page/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/under-construction-page/)
 * [Active Topics](https://wordpress.org/support/plugin/under-construction-page/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/under-construction-page/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/under-construction-page/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [WebFactory](https://wordpress.org/support/users/webfactory/)
 * Last activity: [8 years, 9 months ago](https://wordpress.org/support/topic/preview-error-3/#post-9478320)
 * Status: resolved