Description of Problem:
I have LANG set to en_GB; launching help in xfig gives the error:
/usr/X11R6/lib/X11/xfig/html/en_GB/index.html is not installed, please see
The default (English) help is then displayed.
Steps to Reproduce:
1. Set LANG to en_GB
2. Launch xfig
3. Select XFig Reference from the Help menu
The error described above is displayed
It's rather spurious (even if you actually have LANG set to a non-English language)
It's fixed in xfig-3.2.3d-0.1.You will find it later in rawhide.