Traceback (most recent call last):


 "/Users/hynek/.local/bin/pipenv", line 11, in <module>

sys.exit(cli())


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 722, in __call__

return self.main(*args, **kwargs)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 697, in main

rv = self.invoke(ctx)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 1066, in invoke

return _process_result(sub_ctx.command.invoke(sub_ctx))


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 895, in invoke

return ctx.invoke(self.callback, **ctx.params)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/vendor/click/core.py", line 535, in invoke

return callback(*args, **kwargs)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/cli.py", line 245, in lock

core.do_init(dev=dev, requirements=requirements)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/core.py", line 1367, in do_init

skip_lock=skip_lock, verbose=verbose, concurrent=concurrent)


 "/Users/hynek/.local/venvs/pipenv/lib/python3.6/site-packages/pipenv/core.py", line 833, in do_install_dependencies

click.echo('\n'.join(d[0] for d in sorted(dev_deps_list)))
TypeError: '<' not supported between instances of 'list' and 'tuple'

Traceback (most recent call last):


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\core.py", line 554, in handle_stream

msgs = await comm.read()


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\comm\inproc.py", line 199, in read

msg = nested_deserialize(msg)


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\protocol\serialize.py", line 609, in nested_deserialize

return replace_inner(x)


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\protocol\serialize.py", line 601, in replace_inner

x[k] = replace_inner(v)


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\protocol\serialize.py", line 594, in replace_inner

x[k] = deserialize(v.header, v.frames)


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\protocol\serialize.py", line 384, in deserialize

return loads(header, frames)


 "c:\users\dwebe\.conda\envs\libertem\lib\site-packages\distributed\protocol\serialize.py", line 77, in pickle_loads

buffers[i] = memoryview(bytearray(mv)).cast(mv.format, mv.shape)
TypeError: 'tuple' object does not support item assignment
