مشکل ارور ربات تلگرام

با سلام 

به یک اروری برخوردم کردم نمیدونم چرا این اتفاق افتاده ممنون میشم پاسخگو باشین

Traceback (most recent call last): Unable to connect due to network issues: Connection timed out Traceback (most recent call last):  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\testbot.py", line 12, in <module>    bot.run()  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\methods\utilities\run.py", line 84, in run    self.start()  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\sync.py", line 66, in async_to_sync_wrap    return loop.run_until_complete(coroutine)  File "C:\Users\ali\AppData\Local\Programs\Python\Python39\lib\asyncio\base_events.py", line 647, in run_until_complete    return future.result()  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\methods\utilities\start.py", line 58, in start    is_authorized = await self.connect()  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\methods\auth\connect.py", line 40, in connect    await self.load_session()  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\client.py", line 637, in load_session    await Auth(  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\session\auth.py", line 274, in create    raise e  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\session\auth.py", line 89, in create    res_pq = await self.invoke(raw.functions.ReqPqMulti(nonce=nonce))  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\session\auth.py", line 67, in invoke    return self.unpack(response)  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\session\auth.py", line 60, in unpack    return TLObject.read(b)  File "C:\Users\ali\PycharmProjects\PythonProject3\.venv\lib\site-packages\pyrogram\raw\core\tl_object.py", line 33, in read    return cast(TLObject, objects[int.from_bytes(b.read(4), "little")]).read(b, *args) KeyError: 0