Title: Problem with new version
Last modified: September 1, 2016

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# Problem with new version

 *  [hpwiken](https://wordpress.org/support/users/hpwiken/)
 * (@hpwiken)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/problem-with-new-version-1/)
 * Hi, I tried to upgrade to 4.6 but it was interrupted. Now the site shows only
   as a blank page! What to do?
 * Best regards,
    Hans Petter

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [girlieworks](https://wordpress.org/support/users/girlieworks/)
 * (@girlieworks)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/problem-with-new-version-1/#post-7711214)
 * Hi, Hans (@hpwiken). If the upgrade didn’t complete properly, then you’ll want
   to [download a copy of WordPress](https://wordpress.org/download/) and then [perform a manual update](https://codex.wordpress.org/Updating_WordPress#Manual_Update)
   instead.
 * If you still have a blank screen after doing that, then try setting WP_DEBUG 
   to TRUE in your `wp-config.php` file, and reload your site to see what (if any)
   error shows up. (Alternatively, you can check your server’s error logs to see
   if something is being reported there.)
 * If you do find an error message, but aren’t sure what it means, you can post 
   it here and we’ll try to help you figure that out.
 *  Thread Starter [hpwiken](https://wordpress.org/support/users/hpwiken/)
 * (@hpwiken)
 * [9 years, 9 months ago](https://wordpress.org/support/topic/problem-with-new-version-1/#post-7711229)
 * Hi, I have followed the steps listed in the “perform manual update”.
 * After setting to true I got this:
 * Deprecated: Assigning the return value of new by reference is deprecated in /
   home/1/b/bymif/www/wordpress/wp-content/plugins/envato-wordpress-toolkit/index.
   php on line 204
 * Warning: session_start(): Cannot send session cache limiter – headers already
   sent (output started at /home/1/b/bymif/www/wordpress/wp-config.php:1) in /home/
   1/b/bymif/www/wordpress/wp-content/plugins/nivo-slider/nivo-slider.php on line
   10
 * Notice: Den oppkalte constructor-metoden for WP_Widget i LayerSlider_Widget er
   utgått siden versjon 4.3.0! Bruk
 * __construct()
 * isteden. in /home/1/b/bymif/www/wordpress/wp-includes/functions.php on line 3766
 * Notice: get_currentuserinfo er foreldet siden versjon 4.5.0! Bruk wp_get_current_user()
   isteden. in /home/1/b/bymif/www/wordpress/wp-includes/functions.php on line 3706
 * Fatal error: Class ‘C_Router’ not found in /home/1/b/bymif/www/wordpress/wp-content/
   plugins/nextgen-gallery/nggallery.php on line 557
 * _[Moderator Note: [No bumping](https://codex.wordpress.org/Forum_Welcome#No_Bumping),
   thank you.]_

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Problem with new version’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 2 replies
 * 2 participants
 * Last reply from: [hpwiken](https://wordpress.org/support/users/hpwiken/)
 * Last activity: [9 years, 9 months ago](https://wordpress.org/support/topic/problem-with-new-version-1/#post-7711229)
 * Status: not resolved

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