Ride启动报错KeyError: APPDATA

╰半夏微凉° 2023-07-15 13:09 21阅读 0赞

## 报错信息： ##

Traceback (most recent call last):  
File “D:\\Install\\Python27\\lib\\site-packages\\robotide\_*init*\_.py”, line 83, in main  
*run(inpath, not noupdatecheck, debug\_console)  
File "D:\\Install\\Python27\\lib\\site-packages\\robotide\_init*.py", line 102, in *run  
from robotide.application import RIDE  
File "D:\\Install\\Python27\\lib\\site-packages\\robotide\\application\_init*.py", line 16, in  
from .application import RIDE, Project  
File “D:\\Install\\Python27\\lib\\site-packages\\robotide\\application\\application.py”, line 23, in  
from robotide.controller import Project  
File “D:\\Install\\Python27\\lib\\site-packages\\robotide\\controller\_*init*\_.py”, line 16, in  
from .project import Project  
File “D:\\Install\\Python27\\lib\\site-packages\\robotide\\controller\\project.py”, line 20, in  
from robotide.context import LOG  
File “D:\\Install\\Python27\\lib\\site-packages\\robotide\\context\_*init*\_.py”, line 35, in  
os.environ\[‘APPDATA’\], ‘RobotFramework’, ‘ride’)  
File “D:\\Install\\Python27\\lib\\os.py”, line 425, in **getitem**  
return self.data\[key.upper()\]  
KeyError: ‘APPDATA’

Use --help to get usage information.

## 问题分析： ##

查看“D:\\Install\\Python27\\lib\\site-packages\\robotide\\context\_*init*\_.py”文件  
if IS\_WINDOWS:  
SETTINGS\_DIRECTORY = os.path.join(  
os.environ\[‘APPDATA’\], ‘RobotFramework’, ‘ride’)  
else:  
SETTINGS\_DIRECTORY = os.path.join(  
os.path.expanduser(’~/.robotframework’), ‘ride’)

缺少os.environ\[‘APPDATA’\]

## 问题处理： ##

方法一：  
卸载python27,然后重新安装python27,重启之后解决此问题。  
估计是安装了nodejs的原因导致了环境变量的修改

方法二：  
打开报错文件：D:\\Install\\Python27\\lib\\site-packages\\robotide\\context\_*init*\_.py

os.environ['APPDATA']='C:\\Users\\10255880\\AppData\\Roaming'
    
    if IS_WINDOWS:
        SETTINGS_DIRECTORY = os.path.join(
            os.environ['APPDATA'], 'RobotFramework', 'ride')
    else:
        SETTINGS_DIRECTORY = os.path.join(
            os.path.expanduser('~/.robotframework'), 'ride')
    LIBRARY_XML_DIRECTORY = os.path.join(SETTINGS_DIRECTORY, 'library_xmls')

在报错位置上方加入“os.environ\[‘APPDATA’\]=‘C:\\Users\\10255880\\AppData\\Roaming’”  
重新启动ride就可以了，之前是没有APPDATA的环境变量

方法二有可能修改后报别的问题，不过通常都能解决启动报错问题。