fix

Author: YavuzYilmazz

api/parts/data/fetch.js

@@ -1323,10 +1323,10 @@ fetch.fetchEvents = function(params) {
 */
 fetch.fetchTimeObj = function(collection, params, isCustomEvent, options) {
     fetchTimeObj(collection, params, isCustomEvent, options, function(output) {
-        if (params?.qstring?.event) {
+        if (params.qstring?.event) {
             output.eventName = params.qstring.event;
         }
-        common.returnOutput(params ?? {}, output);
+        common.returnOutput(params, output);
     });
 };
 

frontend/express/public/core/events/javascripts/countly.details.models.js

@@ -1075,9 +1075,9 @@
 
                                                     countlyAllEvents.service.fetchSelectedEventsOverview(context, period)
                                                         .then(function(resp) {
-                                                            if (resp && context) {
+                                                            if (resp) {
                                                                 context.commit("setSelectedEventsOverview", countlyAllEvents.helpers.getSelectedEventsOverview(context, resp) || {});
-                                                                context.commit("setLegendData", countlyAllEvents.helpers.getLegendData(context || {}));
+                                                                context.commit("setLegendData", countlyAllEvents.helpers.getLegendData(context));
                                                             }
                                                         });
                                                 }