Title: PHP Log Errors
Last modified: September 1, 2016

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# PHP Log Errors

 *  Resolved [WPMuse](https://wordpress.org/support/users/wpmuse/)
 * (@wpmuse)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/)
 * Hey, Joel: Love your plugin! Noticed this sequence of PHP errors in my debug.
   log that I thought I would run by you:
 * PHP Notice: Trying to get property of non-object in /home/content/xxxxxxxxxxxx/
   html/wp-includes/link-template.php on line 636
    [17-Jun-2016 16:21:32 UTC]
 * PHP Notice: Trying to get property of non-object in /home/content/xxxxxxxxxxxx/
   html/wp-includes/link-template.php on line 636
    [17-Jun-2016 16:22:57 UTC]
 * PHP Notice: Undefined index: HTTP_REFERER in /home/content/xxxxxxxxxxxx/html/
   wp-content/plugins/404-to-301/public/class-404-to-301-public.php on line 269
   [
   17-Jun-2016 16:25:06 UTC]
 * Running Version 2.2.5. TIA! 😉
 * [https://wordpress.org/plugins/404-to-301/](https://wordpress.org/plugins/404-to-301/)

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [Joel James](https://wordpress.org/support/users/joelcj91/)
 * (@joelcj91)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490638)
 * Hi WPMuse,
 * I think, first 2 errors are not related to the 404 to 301 plugin.
 * About the 3rd error, yes it is from our plugin. When the pages are accessed directly,`
   HTTP_REFERER` won’t be there. I will handle this and push an update soon with
   few other improvements.
 *  Thread Starter [WPMuse](https://wordpress.org/support/users/wpmuse/)
 * (@wpmuse)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490642)
 * Thanks, Joel! 😉
 *  Plugin Author [Joel James](https://wordpress.org/support/users/joelcj91/)
 * (@joelcj91)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490957)
 * Fixed.
 *  Thread Starter [WPMuse](https://wordpress.org/support/users/wpmuse/)
 * (@wpmuse)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490959)
 * Thanks, Joel! Cleared the debug.log before I updated and just checked and no 
   errors.
 * Appreciate the support — and the great plugin! 😉
 *  Plugin Author [Joel James](https://wordpress.org/support/users/joelcj91/)
 * (@joelcj91)
 * [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490960)
 * Thumbs up 🙂

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘PHP Log Errors’ is closed to new replies.

 * ![](https://ps.w.org/404-to-301/assets/icon.svg?rev=3548123)
 * [404 to 301 - Redirect, Log and Notify 404 Errors](https://wordpress.org/plugins/404-to-301/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/404-to-301/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/404-to-301/)
 * [Active Topics](https://wordpress.org/support/plugin/404-to-301/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/404-to-301/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/404-to-301/reviews/)

## Tags

 * [http_referer](https://wordpress.org/support/topic-tag/http_referer/)
 * [PHP Notice](https://wordpress.org/support/topic-tag/php-notice/)

 * 5 replies
 * 2 participants
 * Last reply from: [Joel James](https://wordpress.org/support/users/joelcj91/)
 * Last activity: [9 years, 11 months ago](https://wordpress.org/support/topic/php-log-errors/#post-7490960)
 * Status: resolved