From fc63d461bbcfc85fbf543ea89696b722f53f0cf3 Mon Sep 17 00:00:00 2001
From: port <108868128+portdeveloper@users.noreply.github.com>
Date: Wed, 3 Apr 2024 23:26:53 +0300
Subject: [PATCH] Check abi length and return if its 0

---
 packages/nextjs/pages/index.tsx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/nextjs/pages/index.tsx b/packages/nextjs/pages/index.tsx
index 95c77b88..afc2a4aa 100644
--- a/packages/nextjs/pages/index.tsx
+++ b/packages/nextjs/pages/index.tsx
@@ -124,6 +124,11 @@ const Home: NextPage = () => {
     try {
       const response = await fetch(`https://heimdall-api.fly.dev/${network}/${contractAddress}`);
       const abi = await response.json();
+      if (abi.length === 0) {
+        notification.error("Failed to fetch ABI from Heimdall. Please try again or enter ABI manually.");
+        setIsFetchingAbi(false);
+        return;
+      }
       setContractAbi(abi);
       setIsAbiAvailable(true);
       setAbiContractAddress(contractAddress);