[nos-bbs] Where can I find this library?

[jerome schatten]

Installing jnos2.0m I get the following error:

pi at raspberrypi1:/media/pi/usbstick $ sudo ./jnos2.0m
./jnos2.0m: error while loading shared libraries: libncurses.so.6: cannot open shared object file: No such file or directory
pi at raspberrypi1:/media/pi/usbstick $ 
pi at raspberrypi1:/media/pi/usbstick $ sudo apt-get install libncurses.so.6
Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package libncurses.so.6
E: Couldn't find any package by glob 'libncurses.so.6'
E: Couldn't find any package by regex 'libncurses.so.6'
pi at raspberrypi1:/media/pi/usbstick $ 

I believe I’ve been down this road some time ago, but can’t remember the solution.
Thanks,
jerome - ve7ass