Não é possível instalar o Unity Tweak Tool - erros de localidade [duplicados]

Question

Estou tentando instalar o Unity Tweak Tool, mas não consigo instalá-lo. Eu estou recebendo a seguinte saída quando tentei instalá-lo através do Ubuntu Software Center

installArchives() failed: perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LANG = "en_IN.ISO8859-1"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LANG = "en_IN.ISO8859-1"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LANG = "en_IN.ISO8859-1"
    are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
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(Reading database ... 197290 files and directories currently installed.)
Preparing to unpack .../unity-tweak-tool_0.0.7-0~201~ubuntu15.10.1_all.deb ...
Unpacking unity-tweak-tool (0.0.7-0~201~ubuntu15.10.1) ...
dpkg-deb (subprocess): decompressing archive member: lzma error: compressed data is corrupt
dpkg-deb: error: subprocess <decompress> returned error exit status 2
dpkg: error processing archive /var/cache/apt/archives/unity-tweak-tool_0.0.7-0~201~ubuntu15.10.1_all.deb (--unpack):
 cannot copy extracted data for './usr/share/unity-tweak-tool/monitor-window-snapping.png' to '/usr/share/unity-tweak-tool/monitor-window-snapping.png.dpkg-new': unexpected end of file or stream
Error in function: 

    

Answer 1

Note que o Unity Tweak Tool funciona no Ubuntu 12.10 e superior. Se você quiser instalá-lo no Ubuntu 12.10, você pode usar seu repositório PPA da seguinte forma. Este repositório PPA também é útil quando você deseja testar os desenvolvimentos mais recentes da ferramenta.

Você pode usar os seguintes comandos do seu terminal

sudo add-apt-repository ppa:freyja-dev/unity-tweak-tool-daily
sudo apt-get update
sudo apt-get install unity-tweak-tool

Ou também pode instalá-lo a partir do seu Centro de Software