不多说,直接上干货!
问题详情
点击
出现Anaconda-Navigator启动后闪退的现象。
或者
装过一次anaconda,貌似按了一个更新的键就打不开了。navigator这个打不开,会停留在图标然后闪退。其余的都可以打开。
File "C:\Program Files\Anaconda3\lib\site-packages\anaconda_navigator\widgets\main_window.py", line 355, in process_application_info
packages, apps = output
TypeError: 'NoneType' object is not iterable
用cmd打开navigator,会出现以上问题。找到了所说的文件,可是不知道要改什么。
下面是提示错误的地方:
def process_application_info(self, worker, output, error): """Create application projects.""" if error: logger.error(str(error)) packages, apps = output processed_apps = self.api.process_apps(apps)
解决方法(不推荐)
在安装好anaconda navigator 后,点击打开anaconda navigator 会出现闪退现象,即出现下图就闪退。解决方案是:
打开你电脑的终端,在Anaconda Prompt中输入:
conda upgrade --all
同时,以下这样做,也不建议
1.打开Anaconda Prompt
2.输入 conda install -c anaconda anaconda-navigator=1.6.2
3.更新完成后就可以了
解决方法(推荐)
第一步:使用管理员运行:conda prompt
第二步:执行命令 conda update anaconda-navigator
(C:\Anaconda3) C:\Users\lenovo> conda update anaconda-navigator
Fetching package metadata .........
Solving package specifications: .......... Package plan for installation in environment C:\Anaconda3: The following packages will be downloaded: package | build
---------------------------|-----------------
vc- | B
chardet-3.0. | py35_0 KB
qtpy-1.3. | py35_0 KB
requests-2.14. | py35_0 KB
anaconda-client-1.6. | py35_0 KB
anaconda-project-0.6. | py35_0 KB
pyopenssl-16.2. | py35_0 KB
anaconda-navigator-1.6. | py35_0 3.9 MB
conda-4.3. | py35hec795fb_0 KB
------------------------------------------------------------
Total: 5.8 MB The following NEW packages will be INSTALLED: anaconda-project: 0.6.-py35_0
chardet: 3.0.-py35_0
conda-env: 2.6.-
vc: - The following packages will be UPDATED: anaconda-client: 1.5.-py35_0 --> 1.6.-py35_0
anaconda-navigator: 1.3.-py35_0 --> 1.6.-py35_0
conda: 4.2.-py35_0 --> 4.3.-py35hec795fb_0
pyopenssl: 16.0.-py35_0 --> 16.2.-py35_0
qtpy: 1.1.-py35_0 --> 1.3.-py35_0
requests: 2.11.-py35_0 --> 2.14.-py35_0
Proceed ([y]/n)? y
Fetching packages ...
vc-14-0.tar.bz 100% |###############################| Time: 0:00:00 350.65 kB/s
chardet-3.0.4- 100% |###############################| Time: 0:00:00 275.41 kB/s
qtpy-1.3.1-py3 100% |###############################| Time: 0:00:00 103.41 kB/s
requests-2.14. 100% |###############################| Time: 0:00:01 563.00 kB/s
anaconda-clien 100% |###############################| Time: 0:00:00 257.49 kB/s
anaconda-proje 100% |###############################| Time: 0:00:00 246.00 kB/s
pyopenssl-16.2 100% |###############################| Time: 0:00:00 175.56 kB/s
anaconda-navig 100% |###############################| Time: 0:00:07 510.25 kB/s
conda-4.3.30-p 100% |###############################| Time: 0:00:01 459.78 kB/s
Extracting packages ...
[ COMPLETE ]|##################################################| 100%
Unlinking packages ...
INFO menuinst_win32:__init__(182): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'C:\Anaconda3', env_name: 'None', mode: 'None', used_mode: 'user'
[ COMPLETE ]|##################################################| 100%
Linking packages ...
INFO menuinst_win32:__init__(182): Menu: name: 'Anaconda${PY_VER} ${PLATFORM}', prefix: 'C:\Anaconda3', env_name: 'None', mode: 'None', used_mode: 'user'
[ COMPLETE ]|##################################################| 100%
(C:\Anaconda3) C:\Users\lenovo>
第三步:执行anaconda-navigator --reset
(C:\Anaconda3) C:\Users\lenovo>anaconda-navigator --reset Anaconda Navigator configuration reset... Anaconda Navigator configuration reset successful! (C:\Anaconda3) C:\Users\lenovo>
第四步:执行conda update anaconda-client
(C:\Anaconda3) C:\Users\lenovo>conda update anaconda-client
Fetching package metadata .............
Solving package specifications: . Package plan for installation in environment C:\Anaconda3: The following packages will be UPDATED: anaconda-client: 1.6.-py35_0 --> 1.6.-py35h690133a_0
conda: 4.3.-py35hec795fb_0 --> 4.3.-py35_0
conda-env: 2.6.- --> 2.6.-h36134e3_1 Proceed ([y]/n)? y conda-env-2.6. % |###############################| Time: :: 316.26 kB/s
anaconda-clien % |###############################| Time: :: 251.02 kB/s
conda-4.3.-p % |###############################| Time: :: 473.96 kB/s (C:\Anaconda3) C:\Users\lenovo>
第五步:执行conda update -f anaconda-client
(C:\Anaconda3) C:\Users\lenovo>conda update -f anaconda-client
Fetching package metadata .............
Solving package specifications: . Package plan for installation in environment C:\Anaconda3: The following NEW packages will be INSTALLED: anaconda-client: 1.6.-py35h690133a_0 Proceed ([y]/n)? y (C:\Anaconda3) C:\Users\lenovo>
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