At first I understand that bagjunggyu chose "Lubuntu next" to perform bug report
for current Lubuntu because there is not a proper project name.
The Lubuntu project member should notice this problem.
I meet with the same problem as a Japanese user.
This problem produces not only Korean but also Chinese, Japanese,
and there are many influence people whom there is in a problem.
This cause is that package "fonts-droid" was lost in iso of Lubuntu 15.04.
I know the thing in capacity restrictions of the CD size a factor of deleting it a package.
but I think that there is the package which you should delete with precedence than fonts-droid. (Is it iBus?)
The evasion means of this problem:
1. choose English and live boot
2. install the font of the language to use in Synaptic or apt
3. choose Lubuntu installation icon and work on installation
At first I understand that bagjunggyu chose "Lubuntu next" to perform bug report
for current Lubuntu because there is not a proper project name.
The Lubuntu project member should notice this problem.
I meet with the same problem as a Japanese user.
This problem produces not only Korean but also Chinese, Japanese,
and there are many influence people whom there is in a problem.
This cause is that package "fonts-droid" was lost in iso of Lubuntu 15.04.
I know the thing in capacity restrictions of the CD size a factor of deleting it a package.
but I think that there is the package which you should delete with precedence than fonts-droid. (Is it iBus?)
The evasion means of this problem:
1. choose English and live boot
2. install the font of the language to use in Synaptic or apt
3. choose Lubuntu installation icon and work on installation