From 1087159b9367ba072513eaee0d072d09feda72cd Mon Sep 17 00:00:00 2001
From: Kristina Durivage <kristina.durivage@grafana.com>
Date: Mon, 26 Jun 2023 13:50:19 -0500
Subject: [PATCH] Account for restricted datasource

---
 public/app/features/correlations/utils.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/public/app/features/correlations/utils.ts b/public/app/features/correlations/utils.ts
index 1e363577ef1..cef63d130dc 100644
--- a/public/app/features/correlations/utils.ts
+++ b/public/app/features/correlations/utils.ts
@@ -31,7 +31,9 @@ export const attachCorrelationsToDataFrames = (
       dataSourceUid = dataFrameRefIdToDataSourceUid[formattedRefID];
     }
 
-    const sourceCorrelations = correlations.filter((correlation) => correlation.source.uid === dataSourceUid);
+    const sourceCorrelations = correlations.filter((correlation) => {
+      return correlation.source ? correlation.source.uid === dataSourceUid : false;
+    });
     decorateDataFrameWithInternalDataLinks(dataFrame, sourceCorrelations);
   });