Fix custom factory publish form

Author: kumaryash90

apps/dashboard/src/components/contract-components/hooks.ts

@@ -184,20 +184,23 @@ export function useCustomFactoryAbi(
       return undefined;
     }
 
-    return getContract({
-      client,
-      address: contractAddress,
-      chain,
-    });
+    try {
+      return getContract({
+        client,
+        address: contractAddress,
+        chain,
+      });
+    } catch {
+      return undefined;
+    }
   }, [contractAddress, chain, client]);
 
   return useQuery({
     queryKey: ["custom-factory-abi", contract],
     queryFn: () => {
-      if (!contract) {
-        throw new Error("Contract not found");
+      if (contract) {
+        return resolveContractAbi<Abi>(contract);
       }
-      return resolveContractAbi<Abi>(contract);
     },
     enabled: !!contract,
   });