Emerging and installing mozilla 1.5 and 1.5-r1, which are updated in "world", make the galeon and epiphany browsers not load in gnome. Have kernel 2.4.20 gentoo sources, p4, 1,7 GHz, 256 RAM, gnome 2.4. Downgrading to mozilla 1.4* all works just fine. A bit annoying as the upgrade is in world.
your 'emerge info' please (this should _always_ be provided in bugreports) .. did you try to rebuild epi/galeon already ? What does it say when you try to run galeon or epiphany from a terminal ? Any error ?
discussed this via mail. Problem on userside, closing.