以下是有关我拥有的conda的一些信息。
$ conda info
active environment : None
user config file : /home/ken/.condarc
populated config files : /home/ken/.condarc
conda version : 4.5.4
conda-build version : 3.10.5
python version : 3.6.5.final.0
base environment : /home/ken/anaconda3 (writable)
channel URLs : https://conda.anaconda.org/pyopeng1/linux-64
https://conda.anaconda.org/pyopeng1/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/free/linux-64
https://repo.anaconda.com/pkgs/free/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/pro/linux-64
https://repo.anaconda.com/pkgs/pro/noarch
https://conda.anaconda.org/conda-forge/linux-64
https://conda.anaconda.org/conda-forge/noarch
package cache : /home/ken/anaconda3/pkgs
/home/ken/.conda/pkgs
envs directories : /home/ken/anaconda3/envs
/home/ken/.conda/envs
platform : linux-64
user-agent : conda/4.5.4 requests/2.18.4 CPython/3.6.5 Linux/4.15.0-43-generic ubuntu/18.04 glibc/2.27
UID:GID : 1000:1000
netrc file : None
offline mode : False
每当我尝试使用以下内容更新内容时：conda update _____， 我收到这样的错误消息：
$ conda update conda
Solving environment: failed
# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<
` $ /home/ken/anaconda3/bin/conda update conda`
environment variables:
CIO_TEST=<not set>
CONDA_ROOT=/home/ken/anaconda3
PATH=/home/ken/anaconda3/bin:/home/ken/anaconda3 /bin:/home/ken/anaconda3/bi
n:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/ga
mes:/usr/local/games:/snap/bin
REQUESTS_CA_BUNDLE=<not set>
SSL_CERT_FILE=<not set>
WINDOWPATH=2
active environment : None
user config file : /home/ken/.condarc
populated config files : /home/ken/.condarc
conda version : 4.5.4
conda-build version : 3.10.5
python version : 3.6.5.final.0
base environment : /home/ken/anaconda3 (writable)
channel URLs : https://conda.anaconda.org/pyopeng1/linux-64
https://conda.anaconda.org/pyopeng1/noarch
https://repo.anaconda.com/pkgs/main/linux-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/free/linux-64
https://repo.anaconda.com/pkgs/free/noarch
https://repo.anaconda.com/pkgs/r/linux-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/pro/linux-64
https://repo.anaconda.com/pkgs/pro/noarch
https://conda.anaconda.org/conda-forge/linux-64
https://conda.anaconda.org/conda-forge/noarch
package cache : /home/ken/anaconda3/pkgs
/home/ken/.conda/pkgs
envs directories : /home/ken/anaconda3/envs
/home/ken/.conda/envs
platform : linux-64
user-agent : conda/4.5.4 requests/2.18.4 CPython/3.6.5 Linux/4.15.0-43-generic ubuntu/18.04 glibc/2.27
UID:GID : 1000:1000
netrc file : None
offline mode : False
V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V V
CondaHTTPError: HTTP 404 NOT FOUND for url <https://conda.anaconda.org/pyopeng1/noarch/repodata.json>
Elapsed: 00:00.239556
CF-RAY: 49fdddd98ce1471c-EWR
The remote server could not find the noarch directory for the
requested channel with url: https://conda.anaconda.org/pyopeng1
As of conda 4.3, a valid channel must contain a `noarch/repodata.json` and
associated `noarch/repodata.json.bz2` file, even if `noarch/repodata.json` is
empty. please request that the channel administrator create
`noarch/repodata.json` and associated `noarch/repodata.json.bz2` files.
$ mkdir noarch
$ echo '{}' > noarch/repodata.json
$ bzip2 -k noarch/repodata.json
You will need to adjust your conda configuration to proceed.
Use `conda config --show channels` to view your configuration's current state.
Further configuration help can be found at <https://conda.io/docs/config.html>.
A reportable application error has occurred. Conda has prepared the above report.
If submitted, this report will be used by core maintainers to improve
future releases of conda.
Would you like conda to send this report to the core maintainers?
[y/N]:
我正在尝试更新conda，anaconda-navigator和Sypder，因为Sypder应用程序未启动。我不确定为什么会这样。我已经删除了所有与conda相关的文件并重新安装了它。有什么建议使update命令生效？