From 1735a2e75817af6797de18a1e18a1bafa0caf140 Mon Sep 17 00:00:00 2001
From: Turadg Aleahmad <turadg@agoric.com>
Date: Wed, 12 Jun 2024 14:17:51 -0700
Subject: [PATCH] fix: handle no transfer channel

---
 packages/orchestration/scripts/fetch-chain-info.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/packages/orchestration/scripts/fetch-chain-info.ts b/packages/orchestration/scripts/fetch-chain-info.ts
index 0b4506d6ab5b..044328b1fc56 100755
--- a/packages/orchestration/scripts/fetch-chain-info.ts
+++ b/packages/orchestration/scripts/fetch-chain-info.ts
@@ -57,6 +57,16 @@ function toConnectionEntry(ibcInfo: IBCInfo, name: string) {
       // @ts-expect-error tags does not specify keys
       c.tags?.preferred,
   );
+  if (transferChannels.length === 0) {
+    console.warn(
+      'no transfer channel for [',
+      from.chain_name,
+      to.chain_name,
+      ']',
+      '(skipping)',
+    );
+    return [];
+  }
   if (transferChannels.length > 1) {
     console.warn(
       'multiple preferred transfer channels [',