Tried Coping 8TB and it throws Timeout Error.
Logs :-
2020-07-29T12:39:14.692732+00:00 app[worker.1]: An uncaught error was raised while running the promise
2020-07-29T12:39:14.692742+00:00 app[worker.1]: Traceback (most recent call last):
2020-07-29T12:39:14.692742+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/utils/promise.py", line 56, in run
2020-07-29T12:39:14.692743+00:00 app[worker.1]: self._result = self.pooled_function(*self.args, **self.kwargs)
2020-07-29T12:39:14.692743+00:00 app[worker.1]: File "clonerbot.py", line 158, in clone
2020-07-29T12:39:14.692744+00:00 app[worker.1]: message.edit_text(to_send)
2020-07-29T12:39:14.692744+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/message.py", line 876, in edit_text
2020-07-29T12:39:14.692745+00:00 app[worker.1]: chat_id=self.chat_id, message_id=self.message_id, *args, **kwargs)
2020-07-29T12:39:14.692745+00:00 app[worker.1]: File "", line 2, in edit_message_text
2020-07-29T12:39:14.692745+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/bot.py", line 67, in decorator
2020-07-29T12:39:14.692746+00:00 app[worker.1]: result = func(*args, **kwargs)
2020-07-29T12:39:14.692746+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/bot.py", line 1898, in edit_message_text
2020-07-29T12:39:14.692746+00:00 app[worker.1]: return self._message(url, data, timeout=timeout, reply_markup=reply_markup, **kwargs)
2020-07-29T12:39:14.692747+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/bot.py", line 175, in _message
2020-07-29T12:39:14.692747+00:00 app[worker.1]: result = self._request.post(url, data, timeout=timeout)
2020-07-29T12:39:14.692747+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/utils/request.py", line 333, in post
2020-07-29T12:39:14.692747+00:00 app[worker.1]: **urlopen_kwargs)
2020-07-29T12:39:14.692748+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/utils/request.py", line 237, in _request_wrapper
2020-07-29T12:39:14.692748+00:00 app[worker.1]: message = self._parse(resp.data)
2020-07-29T12:39:14.692748+00:00 app[worker.1]: File "/app/.heroku/python/lib/python3.7/site-packages/telegram/utils/request.py", line 195, in _parse
2020-07-29T12:39:14.692756+00:00 app[worker.1]: raise RetryAfter(retry_after)
2020-07-29T12:39:14.692756+00:00 app[worker.1]: telegram.error.RetryAfter: Flood control exceeded. Retry in 9 seconds