From 83a6956b442f7b661f19c25d6f1a753e7a61f865 Mon Sep 17 00:00:00 2001
From: Wender Teixeira <unktools@gmail.com>
Date: Tue, 24 Jun 2025 17:51:46 -0300
Subject: [PATCH] fix disconnect error when using sendPresenceUpdate with LID
 (#1545)

* chore: change version web

* fix: enhance pairing response validation and adjust HMAC handling for hosted devices

* refactor: remove unused 'from' attribute in chatstate message

* feat: update chatstate message to conditionally set 'from' attribute based on server type
---
 src/Socket/chats.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Socket/chats.ts b/src/Socket/chats.ts
index ab5b2b3..bed2f79 100644
--- a/src/Socket/chats.ts
+++ b/src/Socket/chats.ts
@@ -44,6 +44,7 @@ import {
 	BinaryNode,
 	getBinaryNodeChild,
 	getBinaryNodeChildren,
+	jidDecode,
 	jidNormalizedUser,
 	reduceBinaryNodeToDictionary,
 	S_WHATSAPP_NET
@@ -637,10 +638,13 @@ export const makeChatsSocket = (config: SocketConfig) => {
 				}
 			})
 		} else {
+			const { server } = jidDecode(toJid)!
+			const isLid = server === 'lid'
+
 			await sendNode({
 				tag: 'chatstate',
 				attrs: {
-					from: me.id,
+					from: isLid ? me.lid! : me.id,
 					to: toJid!
 				},
 				content: [