Overviewer error

C:\Users\Bob\Documents\Minecraft Server\Overviewer>overviewer.exe --config=config.py
2020-02-28 06:30:45  Welcome to Minecraft Overviewer!
2020-02-28 06:30:46  Generating textures...
2020-02-28 06:31:10  Preprocessing...
2020-02-28 06:34:35 E An error has occurred. This may be a bug. Please let us know!
See http://docs.overviewer.org/en/latest/index.html#help

This is the error that occurred:
Traceback (most recent call last):
  File "overviewer.py", line 650, in <module>
  File "overviewer.py", line 583, in main
  File "overviewer_core\dispatcher.py", line 52, in render_all
  File "overviewer_core\dispatcher.py", line 325, in setup_tilesets
  File "overviewer_core\dispatcher.py", line 200, in set_tilesets
  File "<string>", line 2, in __setitem__
  File "multiprocessing\managers.py", line 811, in _callmethod
multiprocessing.managers.RemoteError:
---------------------------------------------------------------------------
Traceback (most recent call last):
  File "multiprocessing\managers.py", line 234, in serve_client
  File "multiprocessing\connection.py", line 251, in recv
TypeError: __new__() missing 2 required positional arguments: 'lang' and 'tkey'
---------------------------------------------------------------------------
Process MultiprocessingDispatcherProcess-6:
Process MultiprocessingDispatcherProcess-2:
Process MultiprocessingDispatcherProcess-4:
Process MultiprocessingDispatcherProcess-3:
Process MultiprocessingDispatcherProcess-7:
Traceback (most recent call last):
Traceback (most recent call last):
  File "multiprocessing\connection.py", line 312, in _recv_bytes
  File "multiprocessing\connection.py", line 312, in _recv_bytes
Traceback (most recent call last):
Traceback (most recent call last):
BrokenPipeError: [WinError 109] The pipe has been ended
Process MultiprocessingDispatcherProcess-5:
  File "multiprocessing\connection.py", line 312, in _recv_bytes
  File "multiprocessing\connection.py", line 312, in _recv_bytes
BrokenPipeError: [WinError 109] The pipe has been ended

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
BrokenPipeError: [WinError 109] The pipe has been ended
BrokenPipeError: [WinError 109] The pipe has been ended
Traceback (most recent call last):

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

During handling of the above exception, another exception occurred:


During handling of the above exception, another exception occurred:

  File "multiprocessing\connection.py", line 312, in _recv_bytes
  File "multiprocessing\process.py", line 297, in _bootstrap
Traceback (most recent call last):
  File "multiprocessing\connection.py", line 312, in _recv_bytes
Traceback (most recent call last):
Traceback (most recent call last):
  File "overviewer_core\dispatcher.py", line 252, in run
BrokenPipeError: [WinError 109] The pipe has been ended
  File "multiprocessing\process.py", line 297, in _bootstrap
BrokenPipeError: [WinError 109] The pipe has been ended
  File "multiprocessing\process.py", line 297, in _bootstrap
  File "<string>", line 2, in get
  File "multiprocessing\process.py", line 297, in _bootstrap

During handling of the above exception, another exception occurred:

  File "overviewer_core\dispatcher.py", line 252, in run

During handling of the above exception, another exception occurred:

  File "overviewer_core\dispatcher.py", line 252, in run
  File "multiprocessing\managers.py", line 796, in _callmethod
  File "overviewer_core\dispatcher.py", line 252, in run
Traceback (most recent call last):
  File "<string>", line 2, in get
Traceback (most recent call last):
  File "<string>", line 2, in get
  File "multiprocessing\connection.py", line 250, in recv
  File "<string>", line 2, in get
  File "multiprocessing\process.py", line 297, in _bootstrap
  File "multiprocessing\managers.py", line 796, in _callmethod
  File "multiprocessing\process.py", line 297, in _bootstrap
  File "multiprocessing\managers.py", line 796, in _callmethod
  File "multiprocessing\connection.py", line 321, in _recv_bytes
  File "multiprocessing\managers.py", line 796, in _callmethod
  File "overviewer_core\dispatcher.py", line 252, in run
  File "multiprocessing\connection.py", line 250, in recv
  File "overviewer_core\dispatcher.py", line 252, in run
  File "multiprocessing\connection.py", line 250, in recv
EOFError
  File "multiprocessing\connection.py", line 250, in recv
  File "<string>", line 2, in get
  File "multiprocessing\connection.py", line 321, in _recv_bytes
  File "<string>", line 2, in get
  File "multiprocessing\connection.py", line 321, in _recv_bytes
  File "multiprocessing\connection.py", line 321, in _recv_bytes
  File "multiprocessing\managers.py", line 796, in _callmethod
EOFError
  File "multiprocessing\managers.py", line 796, in _callmethod
EOFError
EOFError
  File "multiprocessing\connection.py", line 250, in recv
  File "multiprocessing\connection.py", line 250, in recv
  File "multiprocessing\connection.py", line 321, in _recv_bytes
  File "multiprocessing\connection.py", line 321, in _recv_bytes
EOFError
EOFError

C:\Users\Bob\Documents\Minecraft Server\Overviewer>overviewer.exe --config=config.py --genpoi --skip-scan --skip-players
2020-02-28 06:34:36  Done handling POIs
2020-02-28 06:34:36  Writing out javascript files
2020-02-28 06:34:36  Done

C:\Users\Bob\Documents\Minecraft Server\Overviewer>