problem question, LLDB: process launch failed: Lost debug server connection

Hello. I am Lee.

I have trouble to run lldb.

My system is Ubutu 16.10-server & downloaded lldb version 3.8.1 via apt-get install.

I wand just local debugging. But err message is like below.

tt@ttt:~/trunk$ lldb /system/bin/cwm

Traceback (most recent call last):

File “”, line 1, in

ImportError: No module named lldb.embedded_interpreter

(lldb) target create “/system/bin/cwm”

Current executable set to ‘/system/bin/cwm’ (i386).

(lldb) r

error: process launch failed: Lost debug server connection

(lldb)

Plz answer about this problem

Thank you.