2018-04-08 13:33:34,434 - ERROR - Unable to connect to server
Traceback (most recent call last):
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 223, in HandleServerException
    yield
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/youcompleteme.py", line 234, in CheckIfServerIsReady
    'ready' )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 69, in GetDataFromHandler
    timeout ) )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 189, in JsonFromFuture
    response = future.result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 404, in result
    return self.__get_result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 356, in __get_result
    raise self._exception
ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=51781): Max retries exceeded with url: /ready (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x104bdf690>: Failed to establish a new connection: [Errno 61] Connection refused',))
2018-04-08 13:33:34,537 - ERROR - Unable to connect to server
Traceback (most recent call last):
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 223, in HandleServerException
    yield
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/youcompleteme.py", line 234, in CheckIfServerIsReady
    'ready' )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 69, in GetDataFromHandler
    timeout ) )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 189, in JsonFromFuture
    response = future.result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 404, in result
    return self.__get_result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 356, in __get_result
    raise self._exception
ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=51781): Max retries exceeded with url: /ready (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x104bdf0d0>: Failed to establish a new connection: [Errno 61] Connection refused',))
2018-04-08 13:33:34,645 - ERROR - Unable to connect to server
Traceback (most recent call last):
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 223, in HandleServerException
    yield
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/youcompleteme.py", line 234, in CheckIfServerIsReady
    'ready' )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 69, in GetDataFromHandler
    timeout ) )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 189, in JsonFromFuture
    response = future.result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 404, in result
    return self.__get_result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 356, in __get_result
    raise self._exception
ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=51781): Max retries exceeded with url: /ready (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x104c0ca90>: Failed to establish a new connection: [Errno 61] Connection refused',))
2018-04-08 13:33:34,751 - ERROR - Unable to connect to server
Traceback (most recent call last):
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 223, in HandleServerException
    yield
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/youcompleteme.py", line 234, in CheckIfServerIsReady
    'ready' )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 69, in GetDataFromHandler
    timeout ) )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 189, in JsonFromFuture
    response = future.result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 404, in result
    return self.__get_result()
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/third_party/pythonfutures/concurrent/futures/_base.py", line 356, in __get_result
    raise self._exception
ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=51781): Max retries exceeded with url: /ready (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x104bdf690>: Failed to establish a new connection: [Errno 61] Connection refused',))
2018-04-08 13:40:29,449 - ERROR - Error while handling server response
Traceback (most recent call last):
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 223, in HandleServerException
    yield
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/event_notification.py", line 61, in Response
    self._cached_response = JsonFromFuture( self._response_future )
  File "/Users/user/.vimpkg/bundle/YouCompleteMe/autoload/../python/ycm/client/base_request.py", line 192, in JsonFromFuture
    raise MakeServerException( response.json() )
ServerError: RuntimeError: TSServer is not running.