diff --git a/src/server/app.ts b/src/server/app.ts
index 2a89761..5352eb0 100644
--- a/src/server/app.ts
+++ b/src/server/app.ts
@@ -81,9 +81,10 @@ app.use('/*', (req, res, next) => {
 app.use(express.static('public'));
 
 // fallback
+const webEntry = path.join(process.cwd(), 'public', 'index.html');
 app.use('/*', (req, res) => {
   if (req.method === 'GET' && req.accepts('html')) {
-    res.sendFile(path.join(process.cwd(), 'public', 'index.html'));
+    res.sendFile(webEntry);
   }
 });
 
diff --git a/src/server/model/feed/event.ts b/src/server/model/feed/event.ts
index abf7ce0..8d001b9 100644
--- a/src/server/model/feed/event.ts
+++ b/src/server/model/feed/event.ts
@@ -59,7 +59,7 @@ export async function createFeedEvent(
 export async function sendFeedEventsNotify(
   channel: Pick<
     z.infer<typeof FeedChannelModelSchema>,
-    'name' | 'notifyFrequency'
+    'id' | 'name' | 'notifyFrequency'
   > & {
     notifications: z.infer<typeof NotificationModelSchema>[];
   },
@@ -95,7 +95,12 @@ export async function sendFeedEventsNotify(
   await Promise.all(
     channel.notifications.map((notification) =>
       sendNotification(notification, 'Feed Report', eventTokens).catch((err) =>
-        logger.error('[Notification] sendFeedEventsNotify', err)
+        logger.error(
+          '[Notification] sendFeedEventsNotify',
+          channel.id,
+          notification.id,
+          err
+        )
       )
     )
   );
diff --git a/src/server/router/__test__/telemetry.test.ts b/src/server/router/__test__/telemetry.test.ts
index aa9b801..3b82753 100644
--- a/src/server/router/__test__/telemetry.test.ts
+++ b/src/server/router/__test__/telemetry.test.ts
@@ -11,7 +11,7 @@ describe('telemetry router', () => {
       const telemetry = await createTestTelemetry(workspace.id);
 
       const { status } = await app.get(
-        `/telemetry/${workspace.id}/${telemetry.id}.svg`
+        `/telemetry/${workspace.id}/${telemetry.id}.gif`
       );
 
       expect(status).toBe(200);
@@ -22,7 +22,7 @@ describe('telemetry router', () => {
       const telemetry = await createTestTelemetry(workspace.id);
 
       const { status } = await app.get(
-        `/telemetry/${workspace.id}/${telemetry.id}.svg?name=tianji-oss&url=http://localhost:10000&v=1.8.2`
+        `/telemetry/${workspace.id}/${telemetry.id}.gif?name=tianji-oss&url=https://google.com&v=1.8.2`
       );
 
       expect(status).toBe(200);