NameError: name 'unique_addresss_name' is not defined

[magfuentes]

vagrant@vagrant-ubuntu-trusty-64:~$ python address-globaliser.py 192.168.50.10
SRX Address-Book Globalisation Tool

Username: lab
Password (leave blank to use SSH Key):

Traceback (most recent call last):
File "address-globaliser.py", line 109, in
patch_config.append("set security address-book global address " + unique_addresss_name + " wildcard-address " + wildcard_address)
NameError: name 'unique_addresss_name' is not defined
vagrant@vagrant-ubuntu-trusty-64:~$

SOLUTION:
need to delete the extra S