diff --git a/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.js b/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.js
index ca56a5dae..9f710abeb 100644
--- a/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.js
+++ b/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.js
@@ -30,7 +30,7 @@ const store = createStore({
     },
     getters: {
         suggestedEntities(state) {
-            if (typeof state.activity.accompanyingPeriod === "undefined") {
+            if (typeof state.activity.accompanyingPeriod === "undefined" || state.activity.accompanyingPeriod === null) {
                 return [];
             }
             const allEntities = [
diff --git a/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.locations.js b/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.locations.js
index 6125140a5..051f0b4f6 100644
--- a/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.locations.js
+++ b/src/Bundle/ChillActivityBundle/Resources/public/vuejs/Activity/store.locations.js
@@ -39,6 +39,9 @@ const makeConcernedThirdPartiesLocation = (locationType, store) => {
     return locations;
 };
 const makeAccompanyingPeriodLocation = (locationType, store) => {
+    if (store.state.activity.accompanyingPeriod === null) {
+        return {};
+    }
     const accPeriodLocation = store.state.activity.accompanyingPeriod.location;
     return {
         type: 'location',