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无法打开系统设置

tag-icon • tag-icon unity gnome
无法打开系统设置

我使用的是 Ubuntu 14.04 64 位系统。我尝试打开系统设置图标启动器和屏幕右上角的面板。我尝试运行gnome-control-centerunity-control-center，但出现此错误：-

(unity-control-center:26474): Gdk-ERROR **: The program 'unity-control-center' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadValue (integer parameter out of range for operation)'.
  (Details: serial 182 error_code 2 request_code 154 (GLX) minor_code 24)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the GDK_SYNCHRONIZE environment
   variable to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
Trace/breakpoint trap (core dumped)

我该如何解决这个问题？

答案1

重新启动系统后，系统设置开始起作用。

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