Pax!
Hi all,
I hope to post in the right place and sorry for my english, I'm a non native speaker.

I recently installed Lubuntu 64bit (16.04 LTS) after using Xubuntu 32bit.
On the latter I used to run a Latin-italian dictionary that needed a java environment. The OpenJDK was working fine.
But on a 64 bit version of the OS the program is not running. The manual says (my translation):
With 64 bit Linux distributions one has to create a 32 bit layer of the virtual Java Machine and of the relative libraries
I'm not really understanding what I should do. Can someone give me a suggestion?
Thanks,

d. Benedetto