Title: ERROR
Last modified: March 25, 2019

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# ERROR

 *  [antonella123](https://wordpress.org/support/users/antonella123/)
 * (@antonella123)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/error-1180/)
 * Hi, I installed this plugin in free version and I must say that it is perfect.
   But sometimes it transmits this error in the most voted section (on my site it
   is on the footer) Can you tell me how I can solve it?
 * NOTICE: UNDEFINED INDEX: CAT IN /HOME/JH13866B/PUBLIC_HTML/WP-CONTENT/PLUGINS/
   WP-REVIEW/INCLUDES/FUNCTIONS.PHP ON LINE 2818
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-1180%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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 * 0 replies
 * 1 participant
 * Last reply from: [antonella123](https://wordpress.org/support/users/antonella123/)
 * Last activity: [7 years, 2 months ago](https://wordpress.org/support/topic/error-1180/)
 * Status: not resolved