Title: Undefined variable: rest_permalink
Last modified: May 9, 2017

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# Undefined variable: rest_permalink

 *  Resolved [ddrwp](https://wordpress.org/support/users/ddrwp/)
 * (@ddrwp)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/undefined-variable-rest_permalink/)
 * I am getting the issue in the PHP log
 * PHP Notice: Undefined variable: rest_permalink in /../wp-content/plugins/varnish-
   http-purge/varnish-http-purge.php on line 422

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

 *  Thread Starter [ddrwp](https://wordpress.org/support/users/ddrwp/)
 * (@ddrwp)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/undefined-variable-rest_permalink/#post-9112284)
 * Also another issue, PHP Notice: Undefined index: host in /../wp-content/plugins/
   varnish-http-purge/varnish-http-purge.php on line 344
 *  Thread Starter [ddrwp](https://wordpress.org/support/users/ddrwp/)
 * (@ddrwp)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/undefined-variable-rest_permalink/#post-9113216)
 * Another one,
    PHP Notice: Undefined index: host in /../wp-content/plugins/varnish-
   http-purge/varnish-http-purge.php on line 330
 *  Plugin Contributor [Ipstenu (Mika Epstein)](https://wordpress.org/support/users/ipstenu/)
 * (@ipstenu)
 * 🏳️‍🌈 Advisor and Activist
 * [9 years, 1 month ago](https://wordpress.org/support/topic/undefined-variable-rest_permalink/#post-9114357)
 * Yeah it’s all related to the same issue of being too aggressive in assuming the
   rest API is there. I need to fiddle with it, but it won’t break your site. They’re
   notices, not errors 🙂

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

The topic ‘Undefined variable: rest_permalink’ is closed to new replies.

 * ![](https://ps.w.org/varnish-http-purge/assets/icon-256x256.png?rev=3027185)
 * [Proxy Cache Purge](https://wordpress.org/plugins/varnish-http-purge/)
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 * 3 replies
 * 2 participants
 * Last reply from: [Ipstenu (Mika Epstein)](https://wordpress.org/support/users/ipstenu/)
 * Last activity: [9 years, 1 month ago](https://wordpress.org/support/topic/undefined-variable-rest_permalink/#post-9114357)
 * Status: resolved