Traceback (most recent call last):
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\2.py", line 41, in <module>
    app1.run()
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\lib\site-packages\pyrogram\methods\utilities\run.py", line 84, in run
    self.start()
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\lib\site-packages\pyrogram\sync.py", line 66, in async_to_sync_wrap
    return loop.run_until_complete(coroutine)
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\lib\asyncio\base_events.py", line 616, in run_until_complete
    return future.result()
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\lib\site-packages\pyrogram\methods\utilities\start.py", line 58, in start
    is_authorized = await self.connect()
  File "C:\Users\test2\AppData\Local\Programs\Python\Python38\lib\site-packages\pyrogram\methods\auth\connect.py", line 38, in connect
    raise ConnectionError("Client is already connected")
ConnectionError: Client is already connected
>>>