Language won't change

Greetings,
I installed :
frontaccounting 2.3.2
language: Indonesian
I tried both the downloadable from sourceforge (in_id), and the one on the language list (id_id)

Even after making the language default, and changing the preference to Indonesian, and clearing cache and cookies and restarting browser,  the language shown on the screen is still English.

I haven't added any additional company yet (only the default Training, Co, though I renamed it, but I also tried using a blank company, but the result was the same).  Haven't added any user (doing everything using admin).

Looking briefly at the translation file, I noticed some of the words that should change, like "Logout".  THe language pack is noted at 80% complete, so I'm sure there's atleast some noticeable change in the display.

Any tip?