diff --git a/src/composables/query/use-line-alarms-query.ts b/src/composables/query/use-line-alarms-query.ts
index 813fc26..404eb1f 100644
--- a/src/composables/query/use-line-alarms-query.ts
+++ b/src/composables/query/use-line-alarms-query.ts
@@ -40,7 +40,7 @@ export function useLineAlarmsQuery() {
     queryFn: async ({ signal }) => {
       console.time('useLineALarmCountsQuery');
       for (const station of stationList.value) {
-        await getStationAlarmCounts({ station, signal });
+        await getStationAlarmCounts({ station, signal }).catch(() => {});
       }
       console.timeEnd('useLineALarmCountsQuery');
       // pollingStore.updateAlarmQueryUpdatedAt();
diff --git a/src/composables/query/use-line-devices-query.ts b/src/composables/query/use-line-devices-query.ts
index 2e07ddf..ef98163 100644
--- a/src/composables/query/use-line-devices-query.ts
+++ b/src/composables/query/use-line-devices-query.ts
@@ -47,7 +47,7 @@ export function useLineDevicesQuery() {
     queryFn: async ({ signal }) => {
       console.time('useLineDevicesQuery');
       for (const station of stationList.value) {
-        await getStationDevices({ station, signal });
+        await getStationDevices({ station, signal }).catch(() => {});
       }
       console.timeEnd('useLineDevicesQuery');
       // pollingStore.updateDeviceQueryUpdatedAt();
diff --git a/src/composables/query/use-station-list-query.ts b/src/composables/query/use-station-list-query.ts
index 4d8d1c0..acaeace 100644
--- a/src/composables/query/use-station-list-query.ts
+++ b/src/composables/query/use-station-list-query.ts
@@ -20,7 +20,7 @@ export function useLineStationsQuery() {
     staleTime: getAppEnvConfig().requestInterval * 500,
     queryFn: async ({ signal }) => {
       console.time('useStationListQuery');
-      await getStationList({ signal });
+      await getStationList({ signal }).catch(() => {});
       console.timeEnd('useStationListQuery');
       pollingStore.updateDeviceQueryStamp();
       pollingStore.updateAlarmQueryStamp();