2019-09-22 13:36:46,121 - telethon.client.uploads - INFO - Uploading file of 1459 bytes in 1 chunks of 131072
2019-09-22 13:36:46,122 - telethon.client.updates - ERROR - Unhandled exception on wrapper
Traceback (most recent call last):
  File "/root/Telegram-UserBot/userbot/events.py", line 77, in wrapper
    await func(check)
  File "/root/Telegram-UserBot/userbot/modules/misc.py", line 57, in killdabot
    await event.client.disconnect()
  File "/usr/local/lib/python3.6/site-packages/telethon/client/telegrambaseclient.py", line 478, in _disconnect_coro
    await asyncio.wait(self._updates_queue, loop=self._loop)
  File "/usr/local/lib/python3.6/asyncio/tasks.py", line 313, in wait
    return (yield from _wait(fs, timeout, return_when, loop))
  File "/usr/local/lib/python3.6/asyncio/tasks.py", line 396, in _wait
    yield from waiter
concurrent.futures._base.CancelledError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/telethon/client/updates.py", line 422, in _dispatch_update
    await callback(event)
  File "/root/Telegram-UserBot/userbot/events.py", line 135, in wrapper
    caption=text,
  File "/usr/local/lib/python3.6/site-packages/telethon/client/uploads.py", line 338, in send_file
    supports_streaming=supports_streaming
  File "/usr/local/lib/python3.6/site-packages/telethon/client/uploads.py", line 643, in _file_to_media
    use_cache=use_cache if allow_cache else None
  File "/usr/local/lib/python3.6/site-packages/telethon/client/uploads.py", line 580, in upload_file
    result = await self(request)
  File "/usr/local/lib/python3.6/site-packages/telethon/client/users.py", line 53, in __call__
    future = self._sender.send(request, ordered=ordered)
  File "/usr/local/lib/python3.6/site-packages/telethon/network/mtprotosender.py", line 162, in send
    raise ConnectionError('Cannot send requests while disconnected')
ConnectionError: Cannot send requests while disconnected
2019-09-22 13:36:46,138 - telethon.network.mtprotosender - INFO - Not disconnecting (already have no connection)