debug zimbra access

zimbraSingle.inc

@@ -26,6 +26,15 @@ function zimbraSingleGetAccess()
     $accessData = array('zimbraServer' => '', 'adminUser' => '', 'adminPass' => '');
     $whmcs = App::self();
     $serverGroupID = $whmcs->get_req_var('servergroup');
+
+    logModuleCall(
+        'zimbrasingle',
+        __FUNCTION__,
+        $params,
+        "debug: serverGroupID",
+        $serverGroupID
+    );
+
     if($serverGroupID) {
         $serverID = Capsule::table('tblservergroupsrel')
             ->select('serverid')