diff --git a/frontend/src/app/main/ui.cljs b/frontend/src/app/main/ui.cljs
index 157ae24d9b..f41242f6f6 100644
--- a/frontend/src/app/main/ui.cljs
+++ b/frontend/src/app/main/ui.cljs
@@ -133,18 +133,21 @@
    ::mf/private true}
   [{:keys [team-id children]}]
   (mf/with-effect [team-id]
-    (st/emit! (dtm/initialize-team team-id))
-    (fn []
-      (st/emit! (dtm/finalize-team team-id))))
+    (when (uuid? team-id)
+      (st/emit! (dtm/initialize-team team-id))
+      (fn []
+        (st/emit! (dtm/finalize-team team-id)))))
 
-  (let [{:keys [permissions] :as team} (mf/deref refs/team)]
-    (when (= team-id (:id team))
-      [:> (mf/provider ctx/current-team-id) {:value team-id}
-       [:> (mf/provider ctx/permissions) {:value permissions}
-        [:> (mf/provider ctx/can-edit?) {:value (:can-edit permissions)}
-         ;; The `:key` is mandatory here because we want to reinitialize
-         ;; all dom tree instead of simple rerender.
-         [:* {:key (str team-id)} children]]]])))
+  (if-not (uuid? team-id)
+    nil
+    (let [{:keys [permissions] :as team} (mf/deref refs/team)]
+      (when (= team-id (:id team))
+        [:> (mf/provider ctx/current-team-id) {:value team-id}
+         [:> (mf/provider ctx/permissions) {:value permissions}
+          [:> (mf/provider ctx/can-edit?) {:value (:can-edit permissions)}
+           ;; The `:key` is mandatory here because we want to reinitialize
+           ;; all dom tree instead of simple rerender.
+           [:* {:key (str team-id)} children]]]]))))
 
 (mf/defc page*
   {::mf/props :obj