升级Ubuntu出现问题！！

[xlang]

Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 4_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gcj-4.0/gcj-4.0-base_4.0.3-1ubuntu4_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 4_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gcj-4.0/libgcj6_4.0.3-1ubuntu4_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 4_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gcj-4.0/gij-4.0_4.0.3-1ubuntu4_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 1_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gstreamer0.8/libgstreamer0.8-0_0.8.12-1ubuntu1_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 2_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/o/openal/libopenal0_0.2005080600-2.1build2_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 1_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gstreamer0.8/gstreamer0.8-tools_0.8.12-1ubuntu1_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 1_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/m/mpeg2dec/libmpeg2-4_0.4.0b-4ubuntu1_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 4_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/libs/libsidplay/libsidplay1_1.36.59-4_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 2_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/d/directfb/libdirectfb-0.9-22_0.9.22-8ubuntu2_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 1_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gnutls11/libgnutls11_1.0.16-14ubuntu1_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 1_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/g/gst-python/python-gst_0.8.3-1_i386.deb: No such file or directory ”
Failed to fetch ftp://ftp.sjtu.edu.cn/sites/archive.ubu ... 4_i386.deb 无法获取文件，服务器响应道“Can't open /sites/archive.ubuntu.com/pool/universe/s/sane-backends/sane-utils_1.0.17-1ubuntu4_i386.deb: No such file or directory ”

郁闷阿！
真是的，害我下载了那么多！

希望有人能帮忙想想办法阿！

[yang_hui1986527]

建议换个源试试

cn99的不错！