firefox broke sage

I probably should mention this is Ubuntu 8.04 alpha 4 (i386)

Thank you for your bug report. Which version of firefox are you using ?

Firefox version is 1.9b3

Build identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9b3) Gecko/2008021416 Firefox/3.0b3

about:buildconfig

Build platform
target
i686-pc-linux-gnu

Build tools
Compiler Version Compiler flags
gcc-4.2 gcc version 4.2.3 (Ubuntu 4.2.3-1ubuntu2) -Wall -W -Wno-unused -Wpointer-arith -Wcast-align -Wno-long-long -pedantic -g -fno-strict-aliasing -pthread -pipe
g++-4.2 gcc version 4.2.3 (Ubuntu 4.2.3-1ubuntu2) -fno-rtti -fno-exceptions -Wall -Wconversion -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor -Wcast-align -Wno-long-long -pedantic -g -fno-strict-aliasing -fshort-wchar -pthread -pipe

Configure arguments
--build=i486-linux-gnu --prefix=/usr '--includedir=${prefix}/include' '--mandir=${prefix}/share/man' '--infodir=${prefix}/share/info' --sysconfdir=/etc --localstatedir=/var '--libexecdir=${prefix}/lib/xulrunner-1.9' --disable-maintainer-mode --disable-dependency-tracking --srcdir=. --enable-system-cairo --with-system-nspr --with-system-nss --enable-application=xulrunner --enable-extensions=xml-rpc,venkman,inspector,irc,gnomevfs,cview,tasks,reporter,python/xpcom --enable-webservices --enable-safe-browsing --with-default-mozilla-five-home=/usr/lib/xulrunner-1.9b3 --enable-startup-notification --with-user-appdir=.mozilla --with-system-jpeg=/usr --with-system-zlib=/usr --disable-javaxpcom --disable-crashreporter --disable-elf-dynstr-gc --disable-installer --disable-strip --disable-strip-libs --disable-install-strip --disable-tests --disable-mochitest --disable-updater --enable-optimize --with-distribution-id=com.ubuntu

sage needs to use the proper location and maybe compile against xulrunner 1..9