当我有一个蓝屏（我的macOS上的黑色：D）时，我正在运行此命令conda install -c xonsh/channel/dev xonsh。
现在运行它会产生这个输出：
Solving environment: done
## Package Plan ##
environment location: /Users/evar/anaconda
added / updated specs:
- xonsh
The following NEW packages will be INSTALLED:
more-itertools: 4.1.0-py35_0
setproctitle: 1.1.9-py35_0 xonsh/channel/dev
xonsh: 0.4.4.dev0-py35_gaa8b735 xonsh/channel/dev
The following packages will be UPDATED:
_license: 1.1-py36_1 --> 1.1-py35_1
alabaster: 0.7.10-py36h174008c_0 --> 0.7.10-py35hb692fe1_0
anaconda-client: 1.6.11-py36_0 --> 1.6.14-py35_0
anaconda-navigator: 1.7.0-py36_0 --> 1.8.2-py35_0
anaconda-project: 0.8.2-py36h9ee5d53_0 --> 0.8.2-py35ha24014a_0
appnope: 0.1.0-py36hf537a9a_0 --> 0.1.0-py35hd172556_0
appscript: 1.0.1-py36h9e71e49_1 --> 1.0.1-py35hdfff33c_1
asn1crypto: 0.24.0-py36_0 --> 0.24.0-py35_0
astroid: 1.6.1-py36_0 --> 1.6.2-py35_0
astropy: 3.0-py36h917ab60_1 --> 3.0.1-py35h917ab60_1
attrs: 17.4.0-py36_0 --> 17.4.0-py35_0
babel: 2.5.3-py36_0 --> 2.5.3-py35_0
backports: 1.0-py36ha3c1827_1 --> 1.0-py35h2556c16_1
backports.shutil_get_terminal_size: 1.0.0-py36hd7a2ee4_2 --> 1.0.0-py35h40fcb1f_2
beautifulsoup4: 4.6.0-py36h72d3c9f_1 --> 4.6.0-py35hb75f182_1
bitarray: 0.8.1-py36h1de35cc_1 --> 0.8.1-py35h1de35cc_1
blaze: 0.11.3-py36h02e7a37_0 --> 0.11.3-py35h385aa17_0
bleach: 2.1.3-py36_0 --> 2.1.3-py35_0
bokeh: 0.12.14-py36_0 --> 0.12.14-py35_0
boto: 2.48.0-py36hdbc59ac_1 --> 2.48.0-py35h10f7326_1
bottleneck: 1.2.1-py36hbd380ad_0 --> 1.2.1-py35h969083f_0
certifi: 2018.1.18-py36_0 --> 2018.1.18-py35_0
cffi: 1.11.5-py36h342bebf_0 --> 1.11.5-py35h342bebf_0
chardet: 3.0.4-py36h96c241c_1 --> 3.0.4-py35h16a84c2_1
click: 6.7-py36hec950be_0 --> 6.7-py35hcc65ea6_0
cloudpickle: 0.5.2-py36_1 --> 0.5.2-py35_1
clyent: 1.2.2-py36hae3ad88_0 --> 1.2.2-py35h63ae3d7_0
colorama: 0.3.9-py36hd29a30c_0 --> 0.3.9-py35h1d66b2b_0
conda: 4.4.11-py36_0 --> 4.5.0-py35_0
contextlib2: 0.5.5-py36hd66e5e7_0 --> 0.5.5-py35hc2c67b4_0
cryptography: 2.1.4-py36h842514c_0 --> 2.2.1-py35h1de35cc_0
cycler: 0.10.0-py36hfc81398_0 --> 0.10.0-py35hb89929e_0
cython: 0.27.3-py36h6ecb376_0 --> 0.28.1-py35h1de35cc_0
cytoolz: 0.9.0.1-py36h1de35cc_0 --> 0.9.0.1-py35h1de35cc_0
dask: 0.17.1-py36_0 --> 0.17.2-py35_0
dask-core: 0.17.1-py36_0 --> 0.17.2-py35_0
datashape: 0.5.4-py36hfb22df8_0 --> 0.5.4-py35hd065018_0
decorator: 4.2.1-py36_0 --> 4.2.1-py35_0
distributed: 1.21.2-py36_0 --> 1.21.4-py35_0
docutils: 0.14-py36hbfde631_0 --> 0.14-py35hb13dbd9_0
entrypoints: 0.2.3-py36hd81d71f_2 --> 0.2.3-py35h837ec6f_2
et_xmlfile: 1.0.1-py36h1315bdc_0 --> 1.0.1-py35h40eb147_0
fastcache: 1.0.2-py36h1de35cc_2 --> 1.0.2-py35h1de35cc_2
flask: 0.12.2-py36h5658096_0 --> 0.12.2-py35h7284a24_0
flask-cors: 3.0.3-py36h7387b97_0 --> 3.0.3-py35h7e589ad_0
gevent: 1.2.2-py36ha70b9d6_0 --> 1.2.2-py35h8412070_0
gmpy2: 2.0.8-py36hf9c35bd_2 --> 2.0.8-py35h212fb8a_2
greenlet: 0.4.13-py36h1de35cc_0 --> 0.4.13-py35h1de35cc_0
h5py: 2.7.1-py36h39cdac5_0 --> 2.7.1-py35he1c7800_0
heapdict: 1.0.0-py36_2 --> 1.0.0-py35_2
html5lib: 1.0.1-py36h2f9c1c0_0 --> 1.0.1-py35h2f9c1c0_0
idna: 2.6-py36h8628d0a_1 --> 2.6-py35h01aacb0_1
imageio: 2.2.0-py36h5e01289_0 --> 2.3.0-py35_0
imagesize: 1.0.0-py36_0 --> 1.0.0-py35_0
ipykernel: 4.8.2-py36_0 --> 4.8.2-py35_0
ipython: 6.2.1-py36h3dda519_1 --> 6.2.1-py35h9470683_1
ipython_genutils: 0.2.0-py36h241746c_0 --> 0.2.0-py35hf129286_0
ipywidgets: 7.1.2-py36_0 --> 7.1.2-py35_0
isort: 4.3.4-py36_0 --> 4.3.4-py35_0
itsdangerous: 0.24-py36h49fbb8d_1 --> 0.24-py35hfbd69cd_1
jdcal: 1.3-py36h1986823_0 --> 1.3-py35h9028778_0
jedi: 0.11.1-py36_0 --> 0.11.1-py35_1
jinja2: 2.10-py36hd36f9c5_0 --> 2.10-py35h6ff70ae_0
jsonschema: 2.6.0-py36hb385e00_0 --> 2.6.0-py35h2dd9e4b_0
jupyter: 1.0.0-py36_4 --> 1.0.0-py35_4
jupyter_client: 5.2.2-py36_0 --> 5.2.3-py35_0
jupyter_console: 5.2.0-py36hccf5b1c_1 --> 5.2.0-py35hd2aa692_1
jupyter_core: 4.4.0-py36h79cf704_0 --> 4.4.0-py35h4ad9194_0
kiwisolver: 1.0.1-py36h792292d_0 --> 1.0.1-py35h219a9d8_0
lazy-object-proxy: 1.3.1-py36h2fbbe47_0 --> 1.3.1-py35h7293e74_0
llvmlite: 0.22.0-py36h35728e8_0 --> 0.22.0-py35h4df07f0_0
locket: 0.2.0-py36hca03003_1 --> 0.2.0-py35h58cf053_1
lxml: 4.1.1-py36hef8c89e_1 --> 4.2.1-py35h7166777_0
markupsafe: 1.0-py36h3a1e703_1 --> 1.0-py35h9ba0a7f_1
matplotlib: 2.2.0-py36hfa7797c_0 --> 2.2.2-py35ha7267d0_0
mccabe: 0.6.1-py36hdaeb55d_0 --> 0.6.1-py35h3f6a9a1_0
mistune: 0.8.3-py36_0 --> 0.8.3-py35_0
mkl-service: 1.1.2-py36h7ea6df4_4 --> 1.1.2-py35h6a6947a_4
mpmath: 1.0.0-py36hf1b8295_2 --> 1.0.0-py35he743aed_2
msgpack-python: 0.5.5-py36h04f5b5a_0 --> 0.5.6-py35h04f5b5a_0
multipledispatch: 0.5.0-py36_0 --> 0.5.0-py35_0
navigator-updater: 0.1.0-py36h7aee5fb_0 --> 0.1.0-py35hd04e0bf_0
nbconvert: 5.3.1-py36h810822e_0 --> 5.3.1-py35h63fb950_0
nbformat: 4.4.0-py36h827af21_0 --> 4.4.0-py35h41c2038_0
networkx: 2.1-py36_0 --> 2.1-py35_0
nltk: 3.2.5-py36h1190bce_0 --> 3.2.5-py35h87b897b_0
nose: 1.3.7-py36h73fae2b_2 --> 1.3.7-py35h9ce1e3a_2
notebook: 5.4.0-py36_0 --> 5.4.1-py35_0
numba: 0.37.0-np114py36h210bcc1_0 --> 0.37.0-np114py35hc1fb402_0
numexpr: 2.6.4-py36habcfcfe_0 --> 2.6.4-py35hcf51bc4_0
numpy: 1.14.1-py36ha726252_2 --> 1.14.2-py35ha9ae307_0
numpydoc: 0.7.0-py36he54d08e_0 --> 0.7.0-py35h296b98c_0
odo: 0.5.1-py36hc1af34a_0 --> 0.5.1-py35h7f7a387_0
olefile: 0.45.1-py36_0 --> 0.45.1-py35_0
openpyxl: 2.5.0-py36_0 --> 2.5.1-py35_0
openssl: 1.0.2n-hdbc3d79_0 --> 1.0.2o-h26aff7b_0
packaging: 17.1-py36_0 --> 17.1-py35_0
pandas: 0.22.0-py36h0a44026_0 --> 0.22.0-py35h0a44026_0
pandocfilters: 1.4.2-py36h3b0b094_1 --> 1.4.2-py35hff87490_1
parso: 0.1.1-py36hc90e01c_0 --> 0.1.1-py35hbda7c10_0
partd: 0.3.8-py36hf5c4cb8_0 --> 0.3.8-py35h6fadee7_0
path.py: 11.0-py36_0 --> 11.0-py35_0
pathlib2: 2.3.0-py36h877a6d8_0 --> 2.3.0-py35hba2ddec_0
patsy: 0.5.0-py36_0 --> 0.5.0-py35_0
pep8: 1.7.1-py36_0 --> 1.7.1-py35_0
pexpect: 4.4.0-py36_0 --> 4.4.0-py35_0
pickleshare: 0.7.4-py36hf512f8e_0 --> 0.7.4-py35h9517181_0
pillow: 5.0.0-py36hfcce615_0 --> 5.0.0-py35hfcce615_0
pip: 9.0.1-py36_5 --> 9.0.1-py35_5
pluggy: 0.6.0-py36hb1d0581_0 --> 0.6.0-py35hf57b818_0
ply: 3.11-py36_0 --> 3.11-py35_0
prompt_toolkit: 1.0.15-py36haeda067_0 --> 1.0.15-py35h93950c5_0
psutil: 5.4.3-py36h1de35cc_0 --> 5.4.3-py35h1de35cc_0
ptyprocess: 0.5.2-py36he6521c3_0 --> 0.5.2-py35hfc37984_0
py: 1.5.2-py36ha69170d_0 --> 1.5.3-py35_0
pycodestyle: 2.3.1-py36h83e8646_0 --> 2.3.1-py35he0976b1_0
pycosat: 0.6.3-py36hee92d8f_0 --> 0.6.3-py35h745f8c1_0
pycparser: 2.18-py36h724b2fc_1 --> 2.18-py35hab820b0_1
pycrypto: 2.6.1-py36h1de35cc_7 --> 2.6.1-py35h1de35cc_7
pycurl: 7.43.0.1-py36hdbc3d79_0 --> 7.43.0.1-py35hdbc3d79_0
pyflakes: 1.6.0-py36hea45e83_0 --> 1.6.0-py35hc517269_0
pygments: 2.2.0-py36h240cd3f_0 --> 2.2.0-py35h392a662_0
pylint: 1.8.2-py36_0 --> 1.8.3-py35_0
pyodbc: 4.0.22-py36h0a44026_0 --> 4.0.22-py35h0a44026_0
pyopenssl: 17.5.0-py36h51e4350_0 --> 17.5.0-py35h4065cf8_0
pyparsing: 2.2.0-py36hb281f35_0 --> 2.2.0-py35h31fab04_0
pyqt: 5.6.0-py36he5c6137_6 --> 5.6.0-py35hbd126f6_6
pysocks: 1.6.8-py36_0 --> 1.6.8-py35_0
pytables: 3.4.2-py36hfbd7ab0_2 --> 3.4.2-py35hda701c8_2
pytest: 3.4.2-py36_0 --> 3.5.0-py35_0
pytest-arraydiff: 0.2-py36_0 --> 0.2-py35_0
pytest-astropy: 0.2.1-py36_0 --> 0.2.1-py35_0
pytest-doctestplus: 0.1.2-py36_0 --> 0.1.2-py35_0
pytest-openfiles: 0.2.0-py36_0 --> 0.2.0-py35_0
pytest-remotedata: 0.2.0-py36_0 --> 0.2.0-py35_0
python-dateutil: 2.6.1-py36h86d2abb_1 --> 2.7.2-py35_0
python.app: 2-py36h54569d5_7 --> 2-py35he4d1c94_7
pytz: 2018.3-py36_0 --> 2018.3-py35_0
pywavelets: 0.5.2-py36h2710a04_0 --> 0.5.2-py35h9dc8fb8_0
pyyaml: 3.12-py36h2ba1e63_1 --> 3.12-py35hf8cec8a_1
pyzmq: 17.0.0-py36h1de35cc_0 --> 17.0.0-py35h1de35cc_0
qtawesome: 0.4.4-py36h468c6fb_0 --> 0.4.4-py35h21e61ad_0
qtconsole: 4.3.1-py36hd96c0ff_0 --> 4.3.1-py35hd6d667b_0
qtpy: 1.3.1-py36h16bb863_0 --> 1.4.0-py35_0
requests: 2.18.4-py36h4516966_1 --> 2.18.4-py35h0d65e6b_1
rope: 0.10.7-py36h68959ac_0 --> 0.10.7-py35h27868a4_0
ruamel_yaml: 0.15.35-py36h1de35cc_1 --> 0.15.35-py35h1de35cc_1
scikit-image: 0.13.1-py36h1de35cc_1 --> 0.13.1-py35h1de35cc_1
scikit-learn: 0.19.1-py36hffbff8c_0 --> 0.19.1-py35h2b554eb_0
scipy: 1.0.0-py36h1de22e9_0 --> 1.0.0-py35h8b35106_0
seaborn: 0.8.1-py36h595ecd9_0 --> 0.8.1-py35he0bbe96_0
send2trash: 1.5.0-py36_0 --> 1.5.0-py35_0
setuptools: 38.5.1-py36_0 --> 38.5.1-py35_0
simplegeneric: 0.8.1-py36_2 --> 0.8.1-py35_2
singledispatch: 3.4.0.3-py36hf20db9d_0 --> 3.4.0.3-py35h0acf360_0
sip: 4.18.1-py36h2824476_2 --> 4.18.1-py35h79e1f92_2
six: 1.11.0-py36h0e22d5e_1 --> 1.11.0-py35h39a4c60_1
snowballstemmer: 1.2.1-py36h6c7b616_0 --> 1.2.1-py35hbb7be01_0
sortedcollections: 0.5.3-py36he9c3ed6_0 --> 0.6.1-py35_0
sortedcontainers: 1.5.9-py36_0 --> 1.5.9-py35_0
sphinx: 1.7.1-py36_0 --> 1.7.2-py35_0
sphinxcontrib: 1.0-py36h9364dc8_1 --> 1.0-py35h3eabf46_1
sphinxcontrib-websupport: 1.0.1-py36h92f4a7a_1 --> 1.0.1-py35hcb4ca16_1
spyder: 3.2.7-py36_0 --> 3.2.8-py35_0
sqlalchemy: 1.2.4-py36h1de35cc_0 --> 1.2.5-py35h1de35cc_0
statsmodels: 0.8.0-py36h9c68fc9_0 --> 0.8.0-py35ha7c9052_0
sympy: 1.1.1-py36h7f3cf04_0 --> 1.1.1-py35he478fab_0
tblib: 1.3.2-py36hda67792_0 --> 1.3.2-py35h1b9c5fd_0
terminado: 0.8.1-py36_1 --> 0.8.1-py35_1
testpath: 0.3.1-py36h625a49b_0 --> 0.3.1-py35hf8009f4_0
toolz: 0.9.0-py36_0 --> 0.9.0-py35_0
tornado: 5.0-py36_0 --> 5.0-py35_0
traitlets: 4.3.2-py36h65bd3ce_0 --> 4.3.2-py35hd3d1486_0
typing: 3.6.4-py36_0 --> 3.6.4-py35_0
unicodecsv: 0.14.1-py36he531d66_0 --> 0.14.1-py35h2154ad0_0
urllib3: 1.22-py36h68b9469_0 --> 1.22-py35he002d57_0
webencodings: 0.5.1-py36h3b9701d_1 --> 0.5.1-py35hcf8ebf9_1
werkzeug: 0.14.1-py36_0 --> 0.14.1-py35_0
wheel: 0.30.0-py36h5eb2c71_1 --> 0.30.0-py35h5c0b906_1
widgetsnbextension: 3.1.4-py36_0 --> 3.1.4-py35_0
wrapt: 1.10.11-py36hc29e774_0 --> 1.10.11-py35ha18cf31_0
xlrd: 1.1.0-py36h336f4a2_1 --> 1.1.0-py35h892fcf7_1
xlsxwriter: 1.0.2-py36h3736301_0 --> 1.0.2-py35h4d68a89_0
xlwings: 0.11.7-py36_0 --> 0.11.7-py35_0
xlwt: 1.2.0-py36h5ad1178_0 --> 1.2.0-py35hf70d7fa_0
zict: 0.1.3-py36h71da714_0 --> 0.1.3-py35h1ae85d2_0
The following packages will be DOWNGRADED:
anaconda: custom-py36ha4fed55_0 --> custom-py35hd7b5ba2_0
python: 3.6.4-hc167b69_1 --> 3.5.5-hc167b69_1
wcwidth: 0.1.7-py36h8c6ec74_0 --> 0.1.5-py35_5 xonsh/channel/dev
Proceed ([y]/n)? y
Preparing transaction: done
Verifying transaction: failed
SafetyError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/__pycache__/_tokenizer.cpython-35.pyc'
has a sha256 mismatch.
reported sha256: 95475d9a871d7e07cb2b8af6d985068c5a1ceb9d593e5c21e42fa8019c7c14c0
actual sha256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/__pycache__/constants.cpython-35.pyc'
specified in the package manifest cannot be found.
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/__pycache__/html5parser.cpython-35.pyc'
specified in the package manifest cannot be found.
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/_tokenizer.py'
specified in the package manifest cannot be found.
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/constants.py'
specified in the package manifest cannot be found.
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/filters/__init__.py'
specified in the package manifest cannot be found.
CondaVerificationError: The package for html5lib located at /Users/evar/anaconda/pkgs/html5lib-1.0.1-py35h2f9c1c0_0
appears to be corrupted. The path 'lib/python3.5/site-packages/html5lib/html5parser.py'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'bin/pylupdate5'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtBluetooth.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtCore.pyi'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtCore.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtDesigner.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtGui.pyi'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtGui.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtHelp.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtMultimedia.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtMultimediaWidgets.so'
specified in the package manifest cannot be found.
SafetyError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtNetwork.pyi'
has a sha256 mismatch.
reported sha256: 6d1d0e8dab63eb82e73de1d2e7346ee0584e3796537d5c1d4c015ec22a7da356
actual sha256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtNetwork.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtNfc.so'
specified in the package manifest cannot be found.
CondaVerificationError: The package for pyqt located at /Users/evar/anaconda/pkgs/pyqt-5.6.0-py35hbd126f6_6
appears to be corrupted. The path 'lib/python3.5/site-packages/PyQt5/QtOpenGL.so'
specified in the package manifest cannot be found.
...
我查看了https://conda.io/docs/user-guide/troubleshooting.html#，但我没有发现任何有关这些错误或系统崩溃时该怎么办。
答案 0 :(得分：3)
你可以试试<IfModule mod_rewrite.c>
RewriteEngine On
# !IMPORTANT! Set your RewriteBase here and don't forget trailing and leading
# slashes.
# If your page resides at
# http://www.example.com/mypage/test1
# then use
# RewriteBase /mypage/test1/
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>
<IfModule !mod_rewrite.c>
# If we don't have mod_rewrite installed, all 404's
# can be sent to index.php, and everything works as normal.
ErrorDocument 404 /index.php
</IfModule>
，但我不确定会不会得到它。您也可以删除批量包缓存（即conda clean --all），但这是极端的，并且您将来最终可能会浪费磁盘空间。
目前，最佳解决方案是手动删除包缓存中的任何违规包。也就是说，浏览错误列表，找到有问题的包。
rm -rf /Users/evar/anaconda/pkgs