From 583cfa6b8f30824a597f775afc43effc8643b3e1 Mon Sep 17 00:00:00 2001
From: backb0ne <71568039+backb0ne@users.noreply.github.com>
Date: Fri, 3 Oct 2025 17:53:05 +0300
Subject: [PATCH] Fix incorrect property access (#4707)

---
 client/src/telethon/_impl/client/errors.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/src/telethon/_impl/client/errors.py b/client/src/telethon/_impl/client/errors.py
index 746c4bbd..8a739225 100644
--- a/client/src/telethon/_impl/client/errors.py
+++ b/client/src/telethon/_impl/client/errors.py
@@ -43,7 +43,7 @@ def adapt_rpc(
     if tup not in _cache:
         _cache[tup] = type(pretty_name(name), (from_code(code), from_name(name)), {})
     return _cache[tup](
-        code=error.code, name=error.name, value=error.value, caused_by=error._caused_by
+        code=error.code, name=error.name, value=error.value, caused_by=error.caused_by
     )