skip printing date if it is missing

src/Events.js

@@ -35,7 +35,12 @@ function Time({ date }) {
     hour: time_option,
     minute: time_option,
   }
-  return <h4>{new Intl.DateTimeFormat('no', options).format(date)}</h4>
+  let res = null
+  try {
+    res = new Intl.DateTimeFormat('no', options).format(date)
+  } catch (error) {}
+
+  return <h4>{res}</h4>
 }
 
 function Location({ location }) {