From eff6339c7e4722cfbe054d9702b858841a930dac Mon Sep 17 00:00:00 2001
From: Brennan Benson <79079362+brennanb2025@users.noreply.github.com>
Date: Thu, 16 Jul 2026 19:44:57 -0700
Subject: [PATCH] fix(runtime): tolerate absent browser certificate state

---
 src/renderer/src/runtime/sync-runtime-graph.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/renderer/src/runtime/sync-runtime-graph.ts b/src/renderer/src/runtime/sync-runtime-graph.ts
index e735e130004..fb32a847941 100644
--- a/src/renderer/src/runtime/sync-runtime-graph.ts
+++ b/src/renderer/src/runtime/sync-runtime-graph.ts
@@ -1496,7 +1496,7 @@ function buildMobileBrowserTab(
     // back through ?? would resurrect a stale workspace-level error.
     loadError: activePage ? activePage.loadError : workspace.loadError,
     certificateFailure: activePage
-      ? (state.browserCertificateFailuresByPageId[activePage.id] ?? null)
+      ? (state.browserCertificateFailuresByPageId?.[activePage.id] ?? null)
       : null,
     color: unifiedTab?.color ?? null,
     isPinned: unifiedTab?.isPinned === true,