diff --git a/.gitignore b/.gitignore
index 51a835a4..a1ed69af 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,4 +56,5 @@ backend/app/api/static/public/*
 !backend/app/api/static/public/.gitkeep
 backend/api
 
-docs/.vitepress/cache/
\ No newline at end of file
+docs/.vitepress/cache/
+/.data/
diff --git a/Taskfile.yml b/Taskfile.yml
index 4d9c1aa2..dc3f73c4 100644
--- a/Taskfile.yml
+++ b/Taskfile.yml
@@ -52,6 +52,8 @@ tasks:
       - cp ./backend/app/api/static/docs/swagger.json docs/docs/api/openapi-2.0.json
 
   go:run:
+    env:
+      HBOX_DEMO: true
     desc: Starts the backend api server (depends on generate task)
     dir: backend
     deps:
diff --git a/frontend/components/Item/Card.vue b/frontend/components/Item/Card.vue
index 79222297..4b8997a7 100644
--- a/frontend/components/Item/Card.vue
+++ b/frontend/components/Item/Card.vue
@@ -69,13 +69,14 @@
     },
     locationFlatTree: {
       type: Array as () => FlatTreeItem[],
-      required: true,
+      required: false,
+      default: () => [],
     },
   });
 
-  const locationString = computed(() => {
-    return props.locationFlatTree.find(l => l.id === props.item.location.id)?.treeString || props.item.location.name;
-  });
+  const locationString = computed(
+    () => props.locationFlatTree.find(l => l.id === props.item.location?.id)?.treeString || props.item.location?.name
+  );
 </script>
 
 <style lang="css"></style>