heroku postgres database: openerp: Failed to initialize database

[Jonas Colmsjö]

I've created a heroku postgres database:
Host ec2-54-225-127-153.compute-1.amazonaws.com
Database d1na2bvcoj8pc7
User eeodxndeajndqm
Port 5432

I get this error when I try to connect:

2013-10-01 20:24:22,858 237 INFO ? openerp: OpenERP version 7.0-20130603-231132
2013-10-01 20:24:22,859 237 INFO ? openerp: addons paths: /venv/src2/openerp-7.0-20130603-231132/openerp/addons
2013-10-01 20:24:22,859 237 INFO ? openerp: database hostname: ec2-54-225-127-153.compute-1.amazonaws.com
2013-10-01 20:24:22,860 237 INFO ? openerp: database port: 5432
2013-10-01 20:24:22,860 237 INFO ? openerp: database user: eeodxndeajndqm
2013-10-01 20:24:23,524 237 INFO ? openerp.addons.google_docs.google_docs: GData lib version `%s GData-Python/2.0.18` detected
2013-10-01 20:24:24,234 237 INFO ? openerp.service.wsgi_server: HTTP service (werkzeug) running on 0.0.0.0:8069
2013-10-01 20:24:25,896 237 INFO d1na2bvcoj8pc7 openerp.modules.loading: loading 1 modules...
2013-10-01 20:24:26,005 237 INFO d1na2bvcoj8pc7 openerp.modules.module: module base: creating or updating database tables
2013-10-01 20:24:26,590 237 ERROR d1na2bvcoj8pc7 openerp: Failed to initialize database `d1na2bvcoj8pc7`.

This is my configuration file:
(venv)openerp@e0f893148d91:~$ cat .openerp_serverrc
[options]
addons_path = /venv/src2/openerp-7.0-20130603-231132/openerp/addons
admin_passwd = admin
csv_internal_sep = ,
db_host = ec2-54-225-127-153.compute-1.amazonaws.com
db_maxconn = 64
db_name = d1na2bvcoj8pc7
db_password = XXXXX
db_port = False
db_template = eeodxndeajndqm
db_user = eeodxndeajndqm

I get connection erros when I use template0.