Title: Error adding links
Last modified: October 21, 2018

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# Error adding links

 *  [Knud K.Petersen](https://wordpress.org/support/users/knudkp/)
 * (@knudkp)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/error-adding-links/)
 * Running latest WP and plugin ver.
 * **When LOGGED in and adding links via the form, I get this error:**
    Notice: 
   Undefined index: host in /customers/e/4/8/fleksjobbernetvaerket.dk/httpd.www/
   wp-content/plugins/link-library/usersubmission.php on line 155 Warning: Cannot
   modify header information – headers already sent by (output started at /customers/
   e/4/8/fleksjobbernetvaerket.dk/httpd.www/wp-content/plugins/link-library/usersubmission.
   php:155) in /customers/e/4/8/fleksjobbernetvaerket.dk/httpd.www/wp-includes/pluggable.
   php on line 1219
 * **When LOGGED OUT and adding links via the form, I get this error**
    Notice: 
   Undefined index: host in /customers/e/4/8/fleksjobbernetvaerket.dk/httpd.www/
   wp-content/plugins/link-library/usersubmission.php on line 155 Warning: Cannot
   modify header information – headers already sent by (output started at /customers/
   e/4/8/fleksjobbernetvaerket.dk/httpd.www/wp-content/plugins/link-library/usersubmission.
   php:155) in /customers/e/4/8/fleksjobbernetvaerket.dk/httpd.www/wp-includes/pluggable.
   php on line 1219
 * The last error changed I see …
 * Add link: [https://www.fleksjobbernetvaerket.dk/tilfoej-link/](https://www.fleksjobbernetvaerket.dk/tilfoej-link/)
 * See all links: [https://www.fleksjobbernetvaerket.dk/links/](https://www.fleksjobbernetvaerket.dk/links/)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-adding-links%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘Error adding links’ is closed to new replies.

 * ![](https://ps.w.org/link-library/assets/icon-256x256.jpg?rev=971117)
 * [Link Library](https://wordpress.org/plugins/link-library/)
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 * [Unresolved Topics](https://wordpress.org/support/plugin/link-library/unresolved/)
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 * 0 replies
 * 1 participant
 * Last activity: [7 years, 7 months ago](https://wordpress.org/support/topic/error-adding-links/)
 * Status: not resolved