打开 Ubuntu 软件中心时出现此错误：
New software cannot be installed because there is a problem with the software
currently installed. Do you want to repair this problem now?
我单击“修复”并显示：
Package operation failed
The installation or removal of a software package failed.
当我点击详细信息时，我看到的就是这些内容。
installArchives() failed: E: Cannot get debconf version. Is debconf installed?
debconf: apt-extracttemplates failed: No such file or directory
E: Cannot get debconf version. Is debconf installed?
debconf: apt-extracttemplates failed: No such file or directory
E: Cannot get debconf version. Is debconf installed?
debconf: apt-extracttemplates failed: No such file or directory
dpkg: regarding .../libgcc1_1%3a4.9.1-0ubuntu1_amd64.deb containing libgcc1:amd64, pre-dependency problem:
libgcc1 pre-depends on multiarch-support
multiarch-support is unpacked, but has never been configured.
dpkg: error processing archive /var/cache/apt/archives/libgcc1_1%3a4.9.1-0ubuntu1_amd64.deb (--unpack):
pre-dependency problem - not installing libgcc1:amd64
dpkg: regarding .../libgcc1_1%3a4.9.1-0ubuntu1_i386.deb containing libgcc1:i386, pre-dependency problem:
libgcc1 pre-depends on multiarch-support
multiarch-support is unpacked, but has never been configured.
dpkg: error processing archive /var/cache/apt/archives/libgcc1_1%3a4.9.1-0ubuntu1_i386.deb (--unpack):
pre-dependency problem - not installing libgcc1:i386
Errors were encountered while processing:
/var/cache/apt/archives/libgcc1_1%3a4.9.1-0ubuntu1_amd64.deb
/var/cache/apt/archives/libgcc1_1%3a4.9.1-0ubuntu1_i386.deb
Error in function:
dpkg: dependency problems prevent configuration of libc6:amd64:
libc6:amd64 depends on libgcc1; however:
Package libgcc1 is not installed.
dpkg: error processing package libc6:amd64 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libc6:i386:
libc6:i386 depends on libgcc1; however:
Package libgcc1 is not installed.
dpkg: error processing package libc6:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of multiarch-support:
multiarch-support depends on libc6 (>= 2.3.6-2); however:
Package libc6:amd64 is not configured yet.
dpkg: error processing package multiarch-support (--configure):
dependency problems - leaving unconfigured
更新
输入 dpkg --configure -a 后出现以下错误
dpkg：依赖性问题阻止了 libc6：amd64 的配置：libc6：amd64 依赖于 libgcc1；但是：软件包 libgcc1 未安装。
dpkg: 错误处理软件包 libc6:amd64 (--configure)：依赖性问题 - 未配置 dpkg：依赖性问题阻止配置 libc6:i386：libc6:i386 依赖于 libgcc1；然而：软件包 libgcc1 未安装。
dpkg: 错误处理软件包 libc6:i386 (--configure)：依赖性问题 - 未配置 dpkg：依赖性问题阻止配置 multiarch-support：multiarch-support 依赖于 libc6 (>= 2.3.6-2)；然而：软件包 libc6:amd64 尚未配置。
dpkg：处理软件包 multiarch-support 时出错（--configure）：依赖性问题 - 未配置 处理时遇到错误：libc6：amd64 libc6：i386 multiarch-support 由于出现错误，我没有输入其他命令。
关于如何解决这个问题，您有什么想法吗？我是 Ubuntu 和 Linux 的新用户，所以请尽可能保持简单。
提前致谢。
感谢您如此迅速地回复。我输入后出现以下错误dpkg--configure-a
dpkg: dependency problems prevent configuration of libc6:amd64:
libc6:amd64 depends on libgcc1; however:
Package libgcc1 is not installed.
dpkg: error processing package libc6:amd64 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of libc6:i386:
libc6:i386 depends on libgcc1; however:
Package libgcc1 is not installed.
dpkg: error processing package libc6:i386 (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of multiarch-support:
multiarch-support depends on libc6 (>= 2.3.6-2); however:
Package libc6:amd64 is not configured yet.
dpkg: error processing package multiarch-support (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
libc6:amd64
libc6:i386
multiarch-support
由于错误，我没有输入其他命令。