From 100c1b07862e5f6ce997d513a4967433fde6ae9b Mon Sep 17 00:00:00 2001
From: x032205 <x032205@gmail.com>
Date: Wed, 5 Nov 2025 13:13:57 -0500
Subject: [PATCH] fix relays with same identity repalcing each other, throw
 error instead

---
 backend/src/ee/services/relay/relay-service.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend/src/ee/services/relay/relay-service.ts b/backend/src/ee/services/relay/relay-service.ts
index 749a3ca16..2cf090dff 100644
--- a/backend/src/ee/services/relay/relay-service.ts
+++ b/backend/src/ee/services/relay/relay-service.ts
@@ -996,7 +996,9 @@ export const relayServiceFactory = ({
         );
 
         if (existingRelay && (existingRelay.host !== host || existingRelay.name !== name)) {
-          return relayDAL.updateById(existingRelay.id, { host, name }, tx);
+          throw new BadRequestError({
+            message: `Machine identity already has an existing relay with the name "${existingRelay.name} and host "${existingRelay.host}". Delete the existing relay or use a different machine identity.`
+          });
         }
 
         if (!existingRelay) {