From 9fe342a7e99a29c5d73bfa2c052d276868f5b450 Mon Sep 17 00:00:00 2001
From: Christoph Kluge <christoph.kluge@fau.de>
Date: Thu, 13 Nov 2025 13:40:31 +0100
Subject: [PATCH] fix metricSelect error if cluster filter is active

---
 web/frontend/src/generic/select/MetricSelection.svelte | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/web/frontend/src/generic/select/MetricSelection.svelte b/web/frontend/src/generic/select/MetricSelection.svelte
index ba5a289..8bcaefc 100644
--- a/web/frontend/src/generic/select/MetricSelection.svelte
+++ b/web/frontend/src/generic/select/MetricSelection.svelte
@@ -98,7 +98,12 @@
     if (!cluster) {
       return avail.map((av) => av.cluster).join(', ')
     } else {
-      return avail.find((av) => av.cluster === cluster).subClusters.join(', ')
+      const subAvail = avail.find((av) => av.cluster === cluster)?.subClusters
+      if (subAvail) {
+        return subAvail.join(', ')
+      } else {
+        return `Not available for ${cluster}`
+      }
     }
   }