diff --git a/test-track/frontend/src/business/case/test-case.js b/test-track/frontend/src/business/case/test-case.js
index 6345cfc1d5..31792a440d 100644
--- a/test-track/frontend/src/business/case/test-case.js
+++ b/test-track/frontend/src/business/case/test-case.js
@@ -109,7 +109,7 @@ export function getTagToolTips(tags) {
 }
 
 export function parseColumnTag(tags) {
-  if (tags.length > 1) {
+  if (tags && tags.length > 1) {
     let parseTags = [];
     parseTags.push(tags[0]);
     parseTags.push("+" + (tags.length - 1));