It is obvious that I must have made a mistake in shrinking the locales cache. I followed reinob's guide in post #39, with my /etc/locale.gen containing: Code: en_GB.UTF-8 UTF-8 en_GB ISO-8859-1 (I found that the second line was necessary to render all strings and labels.) So what should my locales look like to have my cake and eat it, so to speak?
en_GB.UTF-8 UTF-8 en_GB ISO-8859-1
$ env | grep -e ^LANG -e ^LC_
$ env | grep -e ^LANG -e ^LC_ | cut -d= -f2 | sort -u