zkab
August 6th, 2016, 09:51 AM
I tried to upgrade server Ubuntu 15.10 to 16.04 LTS with 'sudo do-release-upgrade' but it failed:
No candidate ver: libapt-inst1.5
No candidate ver: libapt-pkg4.12
No candidate ver: libboost-iostreams1.55.0
No candidate ver: libcwidget3
No candidate ver: libhogweed2
No candidate ver: libicu52
No candidate ver: libllvm3.6
No candidate ver: libnettle4
No candidate ver: libsigc++-2.0-0c2a
No candidate ver: libxapian22
What is wrong ?
No candidate ver: libapt-inst1.5
No candidate ver: libapt-pkg4.12
No candidate ver: libboost-iostreams1.55.0
No candidate ver: libcwidget3
No candidate ver: libhogweed2
No candidate ver: libicu52
No candidate ver: libllvm3.6
No candidate ver: libnettle4
No candidate ver: libsigc++-2.0-0c2a
No candidate ver: libxapian22
What is wrong ?