Traceback (most recent call last):

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/qtconsole/base_frontend_mixin.py", line 138, in _dispatch
handler(msg)

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/widgets/namespacebrowser.py", line 172, in _handle_execute_reply
self.refresh_namespacebrowser()

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/widgets/namespacebrowser.py", line 63, in refresh_namespacebrowser
callback=self.set_namespace_view

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder_kernels/comms/commbase.py", line 538, in __call__
call_dict, call_data, self._comm_id)

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/comms/kernelcomm.py", line 130, in _get_call_return_value
with self.comm_channel_manager(comm_id, queue_message=not interrupt):

 "/opt/anaconda3/envs/rugved/lib/python3.7/contextlib.py", line 112, in __enter__
return next(self.gen)

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/comms/kernelcomm.py", line 87, in comm_channel_manager
timeout)

 "/opt/anaconda3/envs/rugved/lib/python3.7/site-packages/spyder/plugins/ipythonconsole/comms/kernelcomm.py", line 168, in _wait
raise TimeoutError(timeout_msg)TimeoutError: Timeout while waiting for comm port.

Traceback (most recent call last):


 "C:\Users\user\Miniconda3\lib\site-packages\conda\exceptions.py", line 632, in conda_exception_handler

return_value = func(*args, **kwargs)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\cli\main.py", line 137, in _main

exit_code = args.func(args, p)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\cli\main_install.py", line 80, in execute

install(args, parser, 'install')


 "C:\Users\user\Miniconda3\lib\site-packages\conda\cli\install.py", line 363, in install

execute_actions(actions, index, verbose=not context.quiet)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\plan.py", line 830, in execute_actions

execute_instructions(plan, index, verbose)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\instructions.py", line 247, in execute_instructions

cmd(state, arg)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\instructions.py", line 107, in UNLINKLINKTRANSACTION_CMD

txn = UnlinkLinkTransaction.create_from_dists(index, prefix, unlink_dists, link_dists)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\core\link.py", line 125, in create_from_dists

for dist, pkg_dir in zip(link_dists, pkg_dirs_to_link))


 "C:\Users\user\Miniconda3\lib\site-packages\conda\core\link.py", line 125, in <genexpr>

for dist, pkg_dir in zip(link_dists, pkg_dirs_to_link))


 "C:\Users\user\Miniconda3\lib\site-packages\conda\gateways\disk\read.py", line 84, in read_package_info

paths_data = read_paths_json(extracted_package_directory)


 "C:\Users\user\Miniconda3\lib\site-packages\conda\gateways\disk\read.py", line 139, in read_paths_json

data = json.load(paths_json)


 "C:\Users\user\Miniconda3\lib\json\__init__.py", line 299, in load

parse_constant=parse_constant, object_pairs_hook=object_pairs_hook, **kw)


 "C:\Users\user\Miniconda3\lib\json\__init__.py", line 354, in loads

return _default_decoder.decode(s)


 "C:\Users\user\Miniconda3\lib\json\decoder.py", line 339, in decode

obj, end = self.raw_decode(s, idx=_w(s, 0).end())


 "C:\Users\user\Miniconda3\lib\json\decoder.py", line 357, in raw_decode

raise JSONDecodeError("Expecting value", s, err.value) from None

json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)