From f0c7419ad0e8617587e7ba56f0ccc6326715613a Mon Sep 17 00:00:00 2001 From: David Stone Date: Sat, 30 Nov 2024 20:28:41 -0700 Subject: [PATCH] Fix Fatal --- wp-multisite-waas.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/wp-multisite-waas.php b/wp-multisite-waas.php index 7453eff..c636601 100644 --- a/wp-multisite-waas.php +++ b/wp-multisite-waas.php @@ -43,7 +43,7 @@ if (!defined('WP_ULTIMO_PLUGIN_FILE')) { // Check if old name is installed and we should upgrade. -if ( is_plugin_active( 'wp-ultimo/wp-ultimo.php' ) ) { +if ( function_exists('is_plugin_active') && is_plugin_active( 'wp-ultimo/wp-ultimo.php' ) ) { deactivate_plugins( 'wp-ultimo/wp-ultimo.php', true, true); add_action( 'admin_notices',