As we already know, Check Point does not support Korean characters until R77.30. R77.30 was the most common error in Korean characters. Many Korean customers have long complained about this issue.
I opened Case several times with this issue. Check Point also supports Korean characters since version R80.
However, this problem has not been solved yet. (R80.x)
Many Korean customers have been waiting for a long time, but this old issue has not been solved.
Korean characters are not input normally.
Please refer to the screen dump below.