The demo database is throwing an error on a Debian clean install running GNU Health 1.6.4, see trace below:
2012-10-25 21:56:12,994 INFO CREATE DB: gnuhealth_demo
Traceback (most recent call last):
File "health_demo_server.py", line 26, in <module>
user='admin', password='admin')
File "/home/medicare/.local/lib/python2.6/site-packages/proteus/config.py", line 262, in set_trytond
language=language, password=password, config_file=config_file)
File "/home/medicare/.local/lib/python2.6/site-packages/proteus/config.py", line 220, in __init__
], limit=1)[0].id
AttributeError: 'int' object has no attribute 'id'
address@hidden:~/health/tryton/demo$