From 71cf4495cbf19d785c83a4027348db83939db50c Mon Sep 17 00:00:00 2001
From: Valeriy <ValeraS@users.noreply.github.com>
Date: Mon, 18 Feb 2019 00:07:01 +0300
Subject: [PATCH] fix(client): get backend challenge data on challenge mount

---
 client/src/templates/Challenges/redux/index.js | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/client/src/templates/Challenges/redux/index.js b/client/src/templates/Challenges/redux/index.js
index 046a6ca7da..e48db417ac 100644
--- a/client/src/templates/Challenges/redux/index.js
+++ b/client/src/templates/Challenges/redux/index.js
@@ -171,7 +171,7 @@ export const isResetModalOpenSelector = state => state[ns].modal.reset;
 export const isBuildEnabledSelector = state => state[ns].isBuildEnabled;
 export const successMessageSelector = state => state[ns].successMessage;
 
-export const backendFormValuesSelector = state => state.form[backendNS];
+export const backendFormValuesSelector = state => state.form[backendNS] || {};
 export const projectFormValuesSelector = state =>
   state[ns].projectFormValues || {};
 
@@ -187,9 +187,7 @@ export const challengeDataSelector = state => {
       files: challengeFilesSelector(state)
     };
   } else if (challengeType === challengeTypes.backend) {
-    const {
-      solution: { value: url }
-    } = backendFormValuesSelector(state);
+    const { solution: { value: url } = {} } = backendFormValuesSelector(state);
     challengeData = {
       ...challengeData,
       url