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我无法打开 Unity 调整工具

tag-icon • tag-icon unity command-line launcher unity-tweak-tool
我无法打开 Unity 调整工具

我似乎无法打开 [Unity][1] 调整工具，无论是从启动器、仪表板还是终端。在终端中，我收到以下错误：t***@t***-desktop:~$ unity-tweak-tool

回溯（最近一次调用最后一次）：

 File "/usr/bin/unity-tweak-tool", line 72, in <module>

 UnityTweakTool.Application()
File "/usr/lib/python3/dist-packages/UnityTweakTool/__init__.py", line 79, in __init__
 executable_name=cmd_old.split('\x00')[1]

IndexError：列表索引超出范围

我该如何解决这个问题？

更新 从终端启动时出现另一个错误：

WARNING **: Couldn't register with accessibility bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Traceback (most recent call last):
File "/usr/bin/unity-tweak-tool", line 72, in <module>
UnityTweakTool.Application()
File "/usr/lib/python3/dist-packages/UnityTweakTool/__init__.py", line 79, in __init__
executable_name=cmd_old.split('\x00')[1]
IndexError: list index out of range

答案1

从终端以 SUDO 身份运行 bleachbit 并清除系统缓存。我遇到了同样的问题，但解决了。

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