diff --git a/src/utils/time.js b/src/utils/time.js
index 09b8b6dd..1a41a1ed 100644
--- a/src/utils/time.js
+++ b/src/utils/time.js
@@ -54,6 +54,9 @@ export const checkTimeIn = (inputTime, start, end) => {
 };
 
 export const getSinceTime = (input) => {
+  if (!input) {
+    return '-';
+  }
   return getLocalTime(input).fromNow();
 };