diff --git a/dashboard/src/components/app/Graphs.vue b/dashboard/src/components/app/Graphs.vue
index be7292ead..8aecdaf84 100644
--- a/dashboard/src/components/app/Graphs.vue
+++ b/dashboard/src/components/app/Graphs.vue
@@ -68,15 +68,17 @@ async function liveRefresh() {
     // stop here if the DOM elements are already gone due to view change
     if (!cpuGraphItem.value) return;
 
-    cpuGraphItem.value.pushData(0, data[app.id].cpu);
-    memoryGraphItem.value.pushData(0, data[app.id].memory);
-    diskGraphItem.value.pushData(0, data[app.id].blockReadRate, data[app.id].blockWriteRate);
-    networkGraphItem.value.pushData(0, data[app.id].networkReadRate, data[app.id].networkWriteRate);
+    const metrics = data[app.id]; // metric can be undefined if the container stopped midway
 
-    blockReadTotal.value = prettyDecimalSize(data[app.id].blockReadTotal);
-    blockWriteTotal.value = prettyDecimalSize(data[app.id].blockWriteTotal);
-    networkReadTotal.value = prettyDecimalSize(data[app.id].networkReadTotal);
-    networkWriteTotal.value = prettyDecimalSize(data[app.id].networkWriteTotal);
+    cpuGraphItem.value.pushData(0, metrics?.cpu || 0);
+    memoryGraphItem.value.pushData(0, metrics?.memory || 0);
+    diskGraphItem.value.pushData(0, metrics?.blockReadRate || 0, metrics?.blockWriteRate || 0);
+    networkGraphItem.value.pushData(0, metrics?.networkReadRate || 0, metrics?.networkWriteRate || 0);
+
+    blockReadTotal.value = prettyDecimalSize(metrics?.blockReadTotal || 0);
+    blockWriteTotal.value = prettyDecimalSize(metrics?.blockWriteTotal || 0);
+    networkReadTotal.value = prettyDecimalSize(metrics?.networkReadTotal || 0);
+    networkWriteTotal.value = prettyDecimalSize(metrics?.networkWriteTotal || 0);
   };
 }