Title: Many PHP Notice: Undefined index errors
Last modified: September 20, 2018

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# Many PHP Notice: Undefined index errors

 *  [sos137](https://wordpress.org/support/users/sos137/)
 * (@sos137)
 * [7 years, 7 months ago](https://wordpress.org/support/topic/many-php-notice-undefined-index-errors/)
 * Hello,
    I use plugin version 1.1 WP 4.9.8 PHP 5.6.36
 * The Plugin seems working well, but when I check on the debug.log I see many undefined
   index errors :
 * WHEN I GO ON THE FRONTPAGE ITSELF, FOR EXEMPLE HERE I HAVE 2 LINKS CREATED :
 * PHP Notice: Undefined index: [http://www&#8230](http://www&#8230);..com/subpage
   in /…/wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 
   144
    PHP Notice: Undefined index: [http://www&#8230](http://www&#8230);..com 
   in /…/wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 
   144
 * WHEN I SAVE SETTINGS ON THE PLUGIN :
 * PHP Notice: Undefined index: postself in /…/wp-content/plugins/wpa-seo-auto-linker/
   wpa-seo-auto-linker.php on line 348
    PHP Notice: Undefined index: pageself in/…/
   wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 350 PHP
   Notice: Undefined index: comment in /…/wp-content/plugins/wpa-seo-auto-linker/
   wpa-seo-auto-linker.php on line 351 PHP Notice: Undefined index: allowfeed in/…/
   wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 352 PHP
   Notice: Undefined index: casesens in /…/wp-content/plugins/wpa-seo-auto-linker/
   wpa-seo-auto-linker.php on line 356 PHP Notice: Undefined index: lcats in /…/
   wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 365 PHP
   Notice: Undefined index: ltags in /…/wp-content/plugins/wpa-seo-auto-linker/wpa-
   seo-auto-linker.php on line 366 PHP Notice: Undefined index: nofoln in /…/wp-
   content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 368 PHP Notice:
   Undefined index: nofolo in /…/wp-content/plugins/wpa-seo-auto-linker/wpa-seo-
   auto-linker.php on line 369 PHP Notice: Undefined index: blankn in /…/wp-content/
   plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.php on line 370 PHP Notice: Undefined
   index: blanko in /…/wp-content/plugins/wpa-seo-auto-linker/wpa-seo-auto-linker.
   php on line 371

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 * 0 replies
 * 1 participant
 * Last reply from: [sos137](https://wordpress.org/support/users/sos137/)
 * Last activity: [7 years, 7 months ago](https://wordpress.org/support/topic/many-php-notice-undefined-index-errors/)
 * Status: not resolved