firefox 4 ???????
do you know just how OLD that is
the current firefox is
firefox4 is 32 VERSIONS out of date
also opensuse 13.2 HAS firefox installed BY DEFAULT!!!!
it WAS already installed
zypper in firefox
so WHY are you trying to install a antique version of firefox from 2011
that NONE fo the current plugins will work on
and might not even run on a current operating system