( ! ) Fatal error: Uncaught Error: Call to undefined function is_plugin_active() in /home/utripxy1/public_html/wp-content/plugins/ti-woocommerce-wishlist/includes/pluginextend.helper.php on line 298
( ! ) Error: Call to undefined function is_plugin_active() in /home/utripxy1/public_html/wp-content/plugins/ti-woocommerce-wishlist/includes/pluginextend.helper.php on line 298
Call Stack
#	Time	Memory	Function	Location
1	0.0001	637816	{main}( )	.../index.php:0
2	0.0001	638184	require( '/home/utripxy1/public_html/wp-blog-header.php )	.../index.php:17
3	0.0001	638632	require_once( '/home/utripxy1/public_html/wp-load.php )	.../wp-blog-header.php:13
4	0.0001	639456	require_once( '/home/utripxy1/public_html/wp-config.php )	.../wp-load.php:50
5	0.0002	641088	require_once( '/home/utripxy1/public_html/wp-settings.php )	.../wp-config.php:103
6	0.0355	2798000	do_action( $hook_name = 'plugins_loaded' )	.../wp-settings.php:550
7	0.0355	2798216	WP_Hook->do_action( $args = [0 => ''] )	.../plugin.php:517
8	0.0355	2798216	WP_Hook->apply_filters( $value = '', $args = [0 => ''] )	.../class-wp-hook.php:348
9	0.0383	2927904	run_tinv_wishlist( '' )	.../class-wp-hook.php:324
10	0.5087	3016608	dependency_tinv_wishlist( $run = ??? )	.../ti-woocommerce-wishlist.php:225
11	0.5091	3021312	TInvWL_PluginExtend->status_dependency( )	.../ti-woocommerce-wishlist.php:201