From 759ede2a236a454ad4da5798fda672744f807a54 Mon Sep 17 00:00:00 2001
From: Jonathan Ortega <jonathanortega2023@gmail.com>
Date: Mon, 3 Nov 2025 07:33:08 -0600
Subject: [PATCH] Check for invalid VecDB value, log/toast error

---
 .../pages/GeneralSettings/VectorDatabase/index.jsx   | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/frontend/src/pages/GeneralSettings/VectorDatabase/index.jsx b/frontend/src/pages/GeneralSettings/VectorDatabase/index.jsx
index 864e5533ff8..fe298c6c9e0 100644
--- a/frontend/src/pages/GeneralSettings/VectorDatabase/index.jsx
+++ b/frontend/src/pages/GeneralSettings/VectorDatabase/index.jsx
@@ -188,7 +188,17 @@ export default function GeneralVectorDatabase() {
     },
   ];
 
-  const selectedVDBObject = VECTOR_DBS.find((vdb) => vdb.value === selectedVDB);
+  const selectedVDBObject =
+    VECTOR_DBS.find((vdb) => vdb.value === selectedVDB) || VECTOR_DBS[0];
+
+  useEffect(() => {
+    if (selectedVDB && !VECTOR_DBS.some((vdb) => vdb.value === selectedVDB)) {
+      showToast(`Failed to select vector database: ${selectedVDB}`, "error");
+      console.error(`Failed to select vector database: ${selectedVDB}`);
+      setSelectedVDB(selectedVDBObject.value);
+      setHasChanges(true);
+    }
+  }, [selectedVDB]);
 
   return (
     <div className="w-screen h-screen overflow-hidden bg-theme-bg-container flex">