fix: fix bug in create-app cli

Author: kulikp1

adminforth/spa/src/components/CustomDateRangePicker.vue

@@ -225,8 +225,8 @@ function removeChangeDateListener() {
 }
 
 function destroyDatepickerElement() {
-  datepickerStartObject.value.destroy();
-  datepickerEndObject.value.destroy();
+  datepickerStartObject.value?.destroy?.();
+  datepickerEndObject.value?.destroy?.();
 }
 
 function setStartDate(event) {

adminforth/spa/src/stores/core.ts

@@ -214,6 +214,10 @@ export const useCoreStore = defineStore('core', () => {
         resourceId,
       }
     });
+    if (!res) {
+      isResourceFetching.value = false;
+      return;
+    }
     if (res.error) {
       resourceColumnsError.value = res.error;
     } else {