因此,我试着安装电池监视器,为低电池提供可视警报,因为我的系统只是在低电池时关闭。我运行了以下命令
sudo add-apt-repository ppa:maateen/battery-monitor
sudo apt update && sudo apt upgrade
sudo apt install battery-monitor现在,当我尝试打开battery-monitor时,我得到了以下错误(我是通过终端打开的)
Traceback (most recent call last):
File "/usr/share/battery-monitor/run.py", line 14, in <module>
from AppIndicator import AppIndicator
File "/usr/share/battery-monitor/AppIndicator.py", line 10, in <module>
gi.require_version('AppIndicator3', '0.1')
File "/usr/lib/python3/dist-packages/gi/__init__.py", line 130, in require_version
raise ValueError('Namespace %s not available' % namespace)
ValueError: Namespace AppIndicator3 not available那么如何纠正这个错误呢?其他低电池通知方法的建议也被接受.我运行Ubuntu 18.04
发布于 2020-06-30 07:19:31
你得跑:
sudo apt install gir1.2-appindicator3-{yourversion}https://askubuntu.com/questions/1226285
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