diff --git a/src/renderer/components/TimelineSpace.vue b/src/renderer/components/TimelineSpace.vue
index defd0f62..312b0634 100644
--- a/src/renderer/components/TimelineSpace.vue
+++ b/src/renderer/components/TimelineSpace.vue
@@ -69,6 +69,12 @@ export default {
           })
         }
         this.$store.dispatch('TimelineSpace/startUserStreaming', account)
+          .catch(() => {
+            this.$message({
+              message: 'Failed to start streaming',
+              type: 'error'
+            })
+          })
       } catch (err) {
         this.$message({
           message: 'Could not find account',
diff --git a/src/renderer/components/TimelineSpace/Contents/Local.vue b/src/renderer/components/TimelineSpace/Contents/Local.vue
index ebf15d8b..1e024010 100644
--- a/src/renderer/components/TimelineSpace/Contents/Local.vue
+++ b/src/renderer/components/TimelineSpace/Contents/Local.vue
@@ -56,6 +56,12 @@ export default {
         })
       }
       this.$store.dispatch('TimelineSpace/Contents/Local/startLocalStreaming')
+        .catch(() => {
+          this.$message({
+            message: 'Failed to start streaming',
+            type: 'error'
+          })
+        })
     },
     updateToot (message) {
       this.$store.commit('TimelineSpace/Contents/Local/updateToot', message)
diff --git a/src/renderer/components/TimelineSpace/Contents/Public.vue b/src/renderer/components/TimelineSpace/Contents/Public.vue
index 37fb43ba..0164dce6 100644
--- a/src/renderer/components/TimelineSpace/Contents/Public.vue
+++ b/src/renderer/components/TimelineSpace/Contents/Public.vue
@@ -56,6 +56,12 @@ export default {
         })
       }
       this.$store.dispatch('TimelineSpace/Contents/Public/startPublicStreaming')
+        .catch(() => {
+          this.$message({
+            message: 'Failed to start streaming',
+            type: 'error'
+          })
+        })
     },
     updateToot (message) {
       this.$store.commit('TimelineSpace/Contents/Public/updateToot', message)