From e01166cf14af9228b9d6a3deb34d12145a9347e7 Mon Sep 17 00:00:00 2001
From: ggurdin <46800240+ggurdin@users.noreply.github.com>
Date: Fri, 16 May 2025 13:57:37 -0400
Subject: [PATCH] Sentry (#2825)

* fix: resolve typecast error

* chore: fix add to stream after close error
---
 lib/pages/chat/chat.dart                                    | 4 +++-
 lib/pangea/practice_activities/practice_record_repo.dart    | 2 +-
 lib/pangea/practice_activities/practice_selection_repo.dart | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/pages/chat/chat.dart b/lib/pages/chat/chat.dart
index 85577e8e0..23c27b682 100644
--- a/lib/pages/chat/chat.dart
+++ b/lib/pages/chat/chat.dart
@@ -708,7 +708,9 @@ class ChatController extends State<ChatPageWithRoom>
   }
 
   void _onRouteChanged() {
-    stopMediaStream.add(null);
+    if (!stopMediaStream.isClosed) {
+      stopMediaStream.add(null);
+    }
     MatrixState.pAnyState.closeAllOverlays();
   }
 
diff --git a/lib/pangea/practice_activities/practice_record_repo.dart b/lib/pangea/practice_activities/practice_record_repo.dart
index 28394a7c9..b6a84e342 100644
--- a/lib/pangea/practice_activities/practice_record_repo.dart
+++ b/lib/pangea/practice_activities/practice_record_repo.dart
@@ -26,7 +26,7 @@ class PracticeRecordRepo {
   }
 
   static void clean() {
-    final Iterable<String> keys = _storage.getKeys();
+    final keys = _storage.getKeys();
     if (keys.length > 300) {
       final entries = keys
           .map((key) {
diff --git a/lib/pangea/practice_activities/practice_selection_repo.dart b/lib/pangea/practice_activities/practice_selection_repo.dart
index 3e31eb0f6..fc97ed381 100644
--- a/lib/pangea/practice_activities/practice_selection_repo.dart
+++ b/lib/pangea/practice_activities/practice_selection_repo.dart
@@ -48,7 +48,7 @@ class PracticeSelectionRepo {
   }
 
   static void clean() {
-    final Iterable<String> keys = _storage.getKeys();
+    final keys = _storage.getKeys();
     if (keys.length > 300) {
       final entries = keys
           .map((key) => _parsePracticeSelection(key))