使用 gksu 时的 Gtk-WARNING

Question

当我使用时，gksu我收到 Gtk 警告，例如：

$ gksu gedit /etc/fstab

(gksu:2792): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:2792): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:2792): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(gksu:2792): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

当我关闭正在运行的应用程序实例（在本例中为 gedit）时，我得到：

(gedit:2796): Gtk-WARNING **: Attempting to set the permissions of `/root/.local/share/recently-used.xbel', but failed: No such file or directory

(gedit:2796): Gtk-WARNING **: Attempting to store changes into `/root/.local/share/recently-used.xbel', but failed: Failed to create file '/root/.local/share/recently-used.xbel.8R7MBW': No such file or directory

(gedit:2796): Gtk-WARNING **: Attempting to set the permissions of `/root/.local/share/recently-used.xbel', but failed: No such file or directory

我正在使用 Ubuntu 11.10 64 位。我该如何解决这个问题？

Answer 1

这些或多或少是无害的。

• 第一个是关于缺少 GTK 引擎。

  对于您的特定错误：

  sudo apt-get install gtk2-engines-pixbuf
  

  要查找错误的包：

  sudo apt-get install apt-file
  

  搜索错误中给出的模块名称，即前缀为lib和后缀为.so-因此在您的示例中pixmap，您需要搜索libpixmap.so

  apt-file find libpixmap.so
  

  这将为安装包提供例如

  gtk2-engines-pixbuf: /usr/lib/i386-linux-gnu/gtk-2.0/2.10.0/engines/libpixmap.so
  libgtk2.0-0-dbg: /usr/lib/debug/usr/lib/i386-linux-gnu/gtk-2.0/2.10.0/engines/libpixmap.so
  

• 第二个发生是因为 root 用户（/root目录）没有.local目录。您可以通过运行来创建它：

  sudo mkdir -p /root/.local/share