linux中anaconda-navigator无法启动的问题

你的名字 2022-12-15 14:21 280阅读 0赞

### 问题 ###

在 `Linux` 中顺利的安装了`anaconda3`(版本`Anaconda3-2020.07-Linux-x86_64`)，然后启动`anaconda-navigator`，然后就出现了下面的错误。并且`anaconda-navigator`打开的初始画面会卡住并且不再加载。

(base) xingmu@xingmu-PC:~$ anaconda-navigator 
    Traceback (most recent call last):
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/widgets/main_window.py", line 541, in setup                                                     
        self.post_setup(conda_data=conda_data)                                                                                                                                    
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/widgets/main_window.py", line 578, in post_setup                                                
        self.tab_home.setup(conda_data)                                                                                                                                           
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/widgets/tabs/home.py", line 169, in setup                                                       
        self.set_applications(applications, packages)                                                                                                                             
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/widgets/tabs/home.py", line 204, in set_applications                                            
        apps = self.api.process_apps(applications, prefix=self.current_prefix)                                                                                                    
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/anaconda_api.py", line 848, in process_apps                                                 
        app = app(config=self.config, process_api=self._process_api, conda_api=self._conda_api)                                                                                   
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/external_apps/vscode.py", line 34, in __init__                                              
        super(VSCodeApp, self).__init__(                                                                                                                                          
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/external_apps/base.py", line 43, in __init__                                                
        self.init()                                                                                                                                                               
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/external_apps/base.py", line 60, in init                                                    
        SUBDIR, INST_EXT, INST_DIR = self._find_linux_install_dir()                                                                                                               
      File "/home/xingmu/anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/external_apps/vscode.py", line 168, in _find_linux_install_dir                              
        if DISTRO_NAME in ['ubuntu', 'debian']:                                                                                                                                   
    UnboundLocalError: local variable 'DISTRO_NAME' referenced before assignment

### 解决 ###

参见 [https://github.com/ContinuumIO/anaconda-issues/issues/11662][https_github.com_ContinuumIO_anaconda-issues_issues_11662]

问题通过修改`anaconda3/lib/python3.8/site-packages/anaconda_navigator/api/external_apps/vscode.py`文件解决，在文件的`159`行添加了`DISTRO_NAME=None`

[https_github.com_ContinuumIO_anaconda-issues_issues_11662]: https://github.com/ContinuumIO/anaconda-issues/issues/11662