diff --git a/skyvern-frontend/src/routes/workflows/editor/FlowRenderer.tsx b/skyvern-frontend/src/routes/workflows/editor/FlowRenderer.tsx
index 1cf5d573..8597d71a 100644
--- a/skyvern-frontend/src/routes/workflows/editor/FlowRenderer.tsx
+++ b/skyvern-frontend/src/routes/workflows/editor/FlowRenderer.tsx
@@ -252,7 +252,7 @@ function FlowRenderer({
       setHasChanges(false);
     },
     onError: (error: AxiosError) => {
-      const detail = (error.response?.data as { detail?: string }).detail;
+      const detail = (error.response?.data as { detail?: string })?.detail;
       toast({
         title: "Error",
         description: detail ? detail : error.message,