Problem is, that some systems with ubuntu-defaults-it , ubuntu-defaults-zh-cn and ubuntu-defaults-baltix packages installed doesn't have line intl.locale.requested="" in /usr/lib/firefox/distribution/distribution.ini
See LP bug #1771272 and bug #1755918 for more info.
Problem is, that some systems with ubuntu-defaults-it , ubuntu- defaults- zh-cn and ubuntu- defaults- baltix packages installed doesn't have line requested= "" firefox/ distribution/ distribution. ini
intl.locale.
in /usr/lib/
See LP bug #1771272 and bug #1755918 for more info.