From b33f53f9a5f86a420b8d01233a490aa1e2ec069e Mon Sep 17 00:00:00 2001
From: woodser <woodser@protonmail.com>
Date: Wed, 19 Apr 2023 08:53:16 -0400
Subject: [PATCH] add error message if improperly registered seednode

---
 core/src/main/java/haveno/core/trade/TradeManager.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/src/main/java/haveno/core/trade/TradeManager.java b/core/src/main/java/haveno/core/trade/TradeManager.java
index d3efd2b9a5..3ab6aa89e5 100644
--- a/core/src/main/java/haveno/core/trade/TradeManager.java
+++ b/core/src/main/java/haveno/core/trade/TradeManager.java
@@ -436,6 +436,7 @@ public class TradeManager implements PersistedDataHost, DecryptedDirectMessageLi
             xmrWalletService.setTradeManager(this);
 
             // process after all wallets initialized
+            if (HavenoUtils.havenoSetup == null) throw new IllegalStateException("HavenoSetup is null; is this an improperly registered seed node?");
             MonadicBinding<Boolean> walletsInitialized = EasyBind.combine(HavenoUtils.havenoSetup.getWalletInitialized(), persistedTradesInitialized, (a, b) -> a && b);
             walletsInitialized.subscribe((observable, oldValue, newValue) -> {
                 if (!newValue) return;