uname -a
SunOS discus 5.7 Generic_106542-23 i86pc i386 i86pc

steps:
1. login with the locale is chinese simplefied
2. run the ./NSinstaller under NSinstaller folder
3. click Next

result:
nothing in the license textarea, please see attached screenshot

terminal output info:
discus% ./NSinstaller

Checking for recommended patches 107545-03 106542-23 106981-22 106951-22 106328-16 108377-37 107657-09 107703-09 108375-07 107227-18 107082-50 107637-09 107152-01...

Starting Webstart wizard,please wait...
Warning: Cannot convert string "-monotype-courier new-regular-r---*-140-*-*-m-*-iso8859-1" to type FontStruct
Warning:
    ÈM-^SþËú¦HorScrollBar
    ÁM-^@ú¦XmScrollBar
    Ù¹µ¿´ýM- ÷µ¯Þ^UÙ´³^?ÔõÚM-^N³^?M- ÷µ¯Þ^UÙ´
    ­^U®Ñ©¼ÀM- ³^?ÏíÝ·´È´ýÙ´íú

discus% ls

notes:
the bug does not happen with English locale