From 21460bd7756749306726d07ae30547041989c959 Mon Sep 17 00:00:00 2001
From: Amelia <amy+git@amogus.cloud>
Date: Thu, 27 Aug 2026 08:30:28 -0400
Subject: [PATCH] fix: before decoding lastMessageID, check if it has the
 length of an ULID

Hopefully this solves stoatchat/for-web#1556

Signed-off-by: Amelia <amy+git@amogus.cloud>
---
 src/classes/Channel.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/classes/Channel.ts b/src/classes/Channel.ts
index 85cd327f..f7cc1d26 100644
--- a/src/classes/Channel.ts
+++ b/src/classes/Channel.ts
@@ -285,7 +285,7 @@ export class Channel {
    * Time when the last message was sent
    */
   get lastMessageAt(): Date | undefined {
-    return this.lastMessageId
+    return this.lastMessageId && this.lastMessageId.length === 26
       ? new Date(decodeTime(this.lastMessageId))
       : undefined;
   }