diff --git a/web/client/src/sections/fillion/components/file/roadModal.js b/web/client/src/sections/fillion/components/file/roadModal.js
index 994b5224..e4a87e8b 100644
--- a/web/client/src/sections/fillion/components/file/roadModal.js
+++ b/web/client/src/sections/fillion/components/file/roadModal.js
@@ -13,7 +13,7 @@ const RoadModal = props => {
             clearTimeout(timer)
         else {
             timer = setTimeout(() => {
-                if (roads.some(item => item.roadName == roadName)) {
+                if (roads && roads.some(item => item.roadName == roadName)) {
                     setIsRepeated(true)
                 } else {
                     setIsRepeated(false);