Navigator Error

[RichardsPaul98]

Navigator Error An unexpected error occurred on Navigator start-up

Report Please report this issue in the anaconda issue tracker

Main Error expected str, bytes or os.PathLike object, not NoneType Traceback Traceback (most recent call last): File "C:\anaconda\lib\site-packages\anaconda_navigator\exceptions.py", line 75, in exception_handler return_value = func(*args, **kwargs) File "C:\anaconda\lib\site-packages\anaconda_navigator\app\start.py", line 150, in start_app window = run_app(splash) File "C:\anaconda\lib\site-packages\anaconda_navigator\app\start.py", line 65, in run_app window = MainWindow(splash=splash, tab_project=False) File "C:\anaconda\lib\site-packages\anaconda_navigator\widgets\main_window.py", line 163, in init self.api = AnacondaAPI() File "C:\anaconda\lib\site-packages\anaconda_navigator\api\anaconda_api.py", line 2185, in AnacondaAPI ANACONDA_API = _AnacondaAPI() File "C:\anaconda\lib\site-packages\anaconda_navigator\api\anaconda_api.py", line 89, in init self._conda_api = CondaAPI() File "C:\anaconda\lib\site-packages\anaconda_navigator\api\conda_api.py", line 1714, in CondaAPI CONDA_API = _CondaAPI() File "C:\anaconda\lib\site-packages\anaconda_navigator\api\conda_api.py", line 353, in init self.sys_rc_path = join(self.ROOT_PREFIX, '.condarc') File "C:\anaconda\lib\ntpath.py", line 75, in join path = os.fspath(path) TypeError: expected str, bytes or os.PathLike object, not NoneType

[goanpeca]

@RichardsPaul98 please provide the requested information on the issue template.

Actual Behavior

Expected Behavior

Steps to Reproduce

Anaconda or Miniconda version:

Operating System:

conda info

conda list --show-channel-urls

[RichardsPaul98]

Actual Behavior Navigator not opening when clicked .

Expected Behavior I expected navigator to open

Steps to Reproduce Followed steps as documented in Releases:

1. clicked the navigator icon in the

Windows Anaconda3-5.2.0 (64 bit) Distribution

>>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<

Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line

97, in main from ..activate import main as activator_main File "C:\ProgramData\Anaconda3\lib\site-packages\conda\activate.py", line 12, in context.init() # oOn import, context does not include SEARCH_PATH. This line fixes that. File "C:\ProgramData\Anaconda3\lib\site-packages\conda\base\context.py", l ine 236, in init argparse_args=argparse_args) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio n.py", line 722, in init self._set_search_path(search_path) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio n.py", line 728, in _set_search_path self._set_raw_data(load_file_configs(search_path)) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio n.py", line 369, in load_file_configs raw_data = odict(kv for kv in chain.from_iterable(load_paths)) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio n.py", line 369, in raw_data = odict(kv for kv in chain.from_iterable(load_paths)) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio n.py", line 344, in _file_yaml_loader yield fullpath, YamlRawParameter.make_raw_parameters_from_file(fullpath)

  File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\configuratio

n.py", line 332, in make_raw_parameters_from_file ruamel_yaml = yaml_load(fh) File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\serialize.py ", line 54, in yaml_load return yaml.load(string, Loader=yaml.RoundTripLoader, version="1.2") File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\main.py", lin e 637, in load loader = Loader(stream, version, preserve_quotes=preserve_quotes) File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\loader.py", l ine 59, in init Reader.init(self, stream, loader=self) File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\reader.py", l ine 80, in init self.stream = stream # type: Any # as .read is called File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\reader.py", l ine 125, in stream self.determine_encoding() File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\reader.py", l ine 180, in determine_encoding self.update(1) File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\reader.py", l ine 241, in update self.check_printable(data) File "C:\ProgramData\Anaconda3\lib\site-packages\ruamel_yaml\reader.py", l ine 208, in check_printable 'unicode', "special characters are not allowed") ruamel_yaml.reader.ReaderError: unacceptable character #x0000: special chara cters are not allowed in "C:\Users\win.condarc", position 0

$ C:\ProgramData\Anaconda3\Scripts\conda shell.cmd.exe activate activate C:\Pro gramData\Anaconda3

environment variables: CIO_TEST= CLASSPATH=C:\oraclexe\app\oracle\product\10.2.0\server\jdbc\lib CONDA_ROOT=C:\ProgramData\Anaconda3 HOMEPATH=\Users\win PATH=C:\ProgramData\Anaconda3;C:\ProgramData\Anaconda3\Libr ary\mingw-w64\bi n;C:\ProgramData\Anaconda3\Library\usr\bin;C:\ProgramD ata\Anaconda3\Li brary\bin;C:\ProgramData\Anaconda3\Scripts;C:\Program Files\Java\jdk1.8.0_171\binC:\Program Files (x86)\Comm on Files\Oracle\Java\javapath;C:\Program Files (x86)\Inte l\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Program Files (x86)\AMD APP\bin\x86_64;C:\Program Files (x86)\AMD APP\bin\x86; C:\WINDOWS\syste m32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\Sys tem32\WindowsPow erShell\v1.0\;C:\Program Files (x86)\Windows Live\Shar ed;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;C:\Pr ogram Files\Intel\Intel(R) Management Engine Components\DAL; C:\Program Files\Intel\Intel(R) Management Engine Components\IPT; C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL; C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT; C:\Program Files\dotnet\;C:\Users\win.dnx\bin;C:\Program Files\M icrosoft DNX\Dnvm\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files\Microsoft VS Code\bin;C:\Program Files\Git\cmd;C:\Program Files (x86)\GtkSharp\2.12\bin;C:\Users\win.dnx\bin;C:\Progr am Files\Java\jdk1.7.0_25\bin PSMODULEPATH=C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules\ REQUESTS_CA_BUNDLE= SSL_CERT_FILE= VBOX_MSI_INSTALL_PATH=C:\Program Files\Oracle\VirtualBox\

 active environment : None
   user config file : C:\Users\win\.condarc

populated config files : conda version : 4.5.4 conda-build version : 3.10.5 python version : 3.6.5.final.0 base environment : C:\ProgramData\Anaconda3 (read only) channel URLs : https://repo.anaconda.com/pkgs/main/win-64 https://repo.anaconda.com/pkgs/main/noarch https://repo.anaconda.com/pkgs/free/win-64 https://repo.anaconda.com/pkgs/free/noarch https://repo.anaconda.com/pkgs/r/win-64 https://repo.anaconda.com/pkgs/r/noarch https://repo.anaconda.com/pkgs/pro/win-64 https://repo.anaconda.com/pkgs/pro/noarch https://repo.anaconda.com/pkgs/msys2/win-64 https://repo.anaconda.com/pkgs/msys2/noarch package cache : C:\ProgramData\Anaconda3\pkgs C:\Users\win\AppData\Local\conda\conda\pkgs envs directories : C:\Users\win\AppData\Local\conda\conda\envs C:\ProgramData\Anaconda3\envs C:\Users\win.conda\envs platform : win-64 user-agent : conda/4.5.4 requests/2.18.4 CPython/3.6.5 Windows/8.1 Windows/6.3.9600 administrator : False netrc file : None offline mode : False

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