QUOTE(the_oak @ Aug 6 2008, 10:57 AM)
EDIT: Did you type the dot at the end of line 5? In step 4 you moved all files (in the /home/QtPalmtop/i18n/ja directory) that have .qm in them to the .hide directory. Maybe one of them has libjpn as well as .qm in the filename. if so, then the dot in line 5 is the destination directory.
I think the last dot must have been missing otherwise mv would not have given that message.
This wiki page is about keeping the Japanese locale but inserting English in the menus. Someone has obviously copied and pasted it from somewhere and not added links for the files the script needs in the later steps.
QPE supports Japanese even if you change the locale so I'm not really sure what the point of this is. If your Japanese is competent enough to handle QPE then you can choose Japanese, otherwise stick to what you know. I will try to fix the wiki page.