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重装系统,发现gnome的一些组件需要从网络获取信息(在我这里有时非常慢),就用emerge -vp gnome列出了gnome需要的包,把那些没有太多依赖关系的先装上了,等先前那个包装完就ctrl+c切断重新emerge -va gnome,gnome装完后发现系统音频无效,emerge -eva gnome发现有几个相关的包没装上(???),安装之后恢复正常,但在添加pdf虚拟打印机的时候又出现了问题
gnome的系统菜单里没有打印机选项(记得原来是有的,不知道是不是gnome组件安装顺序的问题),自己添加,修改了/usr/libexec/cups/backend/cups-pdf的权限,点新建打印机,但是检测不到
在终端运行gnome-cups-manager,添加打印机,显示如下信息:
<<<<若干相同信息>>>>>>
** (gnome-cups-add:6588): WARNING **: Two ppds have driver == '1.1'
->foomatic-db-ppds/Sharp/Sharp-MX-4500N-ps.ppd.gz (Sharp MX-4500N PS, 1.1[0]) and
->foomatic-db-ppds/Sharp/Sharp-MX-4500N-ps-jp.ppd.gz (Sharp MX-4500N PS, 1.1)[0]
** (gnome-cups-add:6588): WARNING **: Two ppds have driver == '1.1'
->foomatic-db-ppds/Sharp/Sharp-MX-4501N-ps.ppd.gz (Sharp MX-4501N PS, 1.1[0]) and
->foomatic-db-ppds/Sharp/Sharp-MX-4501N-ps-jp.ppd.gz (Sharp MX-4501N PS, 1.1)[0]
The program 'gnome-cups-add' 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 196 error_code 2 request_code 94 minor_code 0)
(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 --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
有谁知道是怎么回事吗? |
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