install mozilla user-es libgstreamer-plugins0.8-dev gnustep-netclasses admesh Building the package cache... Initializing package resolver and worker... E: invalid version string '0.78_02-1' W: error while parsing a version for the package 'perl-modules' Scheduling requested actions... Resolving possible unmet dependencies... W: version string 'M17-1': first upstream character 'M' is not a digit W: version string 'M17-1': first upstream character 'M' is not a digit W: some solutions were dropped, you may want to increase the value of the 'cupt::resolver::max-solution-count' option E: unable to resolve dependencies, because of: libgconf2-dev 2.22.0-1 depends on 'libgconf2-4 (= 2.22.0-1)' -> no solutions gconf2 2.16.1-1 conflicts with 'libgconf2-4 (<< 2.12.0-2)' -> installed libgconf2-4 2.16.1-1 epiphany-browser 2.14.3-8 depends on 'gconf2 (>= 2.12.1-1)' -> installed gconf2 2.16.1-1 epiphany-browser 1.4.8-3 conflicts with 'mozilla-browser (>= 2:1.8)' -> installed epiphany-browser 2.14.3-8 iceape-browser 1.0.13~pre080614i-0etch1 conflicts with 'mozilla-browser (<< 2:1.8)' -> installed mozilla-browser 2:1.8+1.0.13~pre080614i-0etch1 iceape-mailnews 1.0.13~pre080614i-0etch1 depends on 'iceape-browser (= 1.0.13~pre080614i-0etch1)' -> installed iceape-browser 1.0.13~pre080614i-0etch1 iceape 1.0.13~pre080614i-0etch1 depends on 'iceape-mailnews' -> installed iceape-mailnews 1.0.13~pre080614i-0etch1 mozilla 2:1.8+1.0.13~pre080614i-0etch1 depends on 'iceape' -> installed iceape 1.0.13~pre080614i-0etch1 libgconf2-dev 2.8.1-6 depends on 'libgconf2-4 (= 2.8.1-6)' -> installed libgconf2-dev 2.22.0-1 gconf2 2.16.1-1 conflicts with 'libgconf2-4 (<< 2.12.0-2)' -> installed libgconf2-4 2.16.1-1 epiphany-browser 2.14.3-8 depends on 'gconf2 (>= 2.12.1-1)' -> installed gconf2 2.16.1-1 epiphany-browser 1.4.8-3 conflicts with 'mozilla-browser (>= 2:1.8)' -> installed epiphany-browser 2.14.3-8 iceape-browser 1.0.13~pre080614i-0etch1 conflicts with 'mozilla-browser (<< 2:1.8)' -> installed mozilla-browser 2:1.8+1.0.13~pre080614i-0etch1 iceape-mailnews 1.0.13~pre080614i-0etch1 depends on 'iceape-browser (= 1.0.13~pre080614i-0etch1)' -> installed iceape-browser 1.0.13~pre080614i-0etch1 iceape 1.0.13~pre080614i-0etch1 depends on 'iceape-mailnews' -> installed iceape-mailnews 1.0.13~pre080614i-0etch1 mozilla 2:1.8+1.0.13~pre080614i-0etch1 depends on 'iceape' -> installed iceape 1.0.13~pre080614i-0etch1 E: error performing the command 'install'