Error using Favorite Ads Plugin
I m using multisite with two different themes running on a network ( A basic theme created by me and Classipress ). When I activate this plugin, it shows an error
"PHP Fatal error: Call to undefined function p2p_register_connection_type() in /wp-content/plugins/favorite-ads/favorite-ads.php on line 198"
However this error does not occur, if I run only Classipress on the whole network. I need to run both themes simultaneously with this plugin disabled on my theme. I have tried putting add action for disabling plugin, but since favorite ads is activated on a whole network, the problem remains unsolved.