启动openerp时出错

Question

我已经安装了openerp。我已经创建了postgres数据库。当我在浏览器中打开localhost:8060时，显示以下错误：

Client Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/http.py", line 204, in dispatch
    response["result"] = method(self, **self.params)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/controllers/main.py", line 761, in get_list
    monodb = db_monodb(req)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/controllers/main.py", line 129, in db_monodb
    return db_redirect(req, True)[0]
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/controllers/main.py", line 109, in db_redirect
    dbs = db_list(req, True)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/controllers/main.py", line 90, in db_list
    dbs = proxy.list(force)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/session.py", line 30, in proxy_method
    result = self.session.send(self.service_name, method, *args)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/session.py", line 103, in send
    raise xmlrpclib.Fault(openerp.tools.ustr(e), formatted_info)


Server Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/web/session.py", line 89, in send
    return openerp.netsvc.dispatch_rpc(service_name, method, args)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/netsvc.py", line 292, in dispatch_rpc
    result = ExportService.getService(service_name).dispatch(method, params)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/service/web_services.py", line 122, in dispatch
    return fn(*params)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/service/web_services.py", line 359, in exp_list
    cr = db.cursor()
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/sql_db.py", line 484, in cursor
    return Cursor(self._pool, self.dbname, serialized=serialized)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/sql_db.py", line 182, in __init__
    self._cnx = pool.borrow(dsn(dbname))
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/sql_db.py", line 377, in _locked
    return fun(self, *args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/sql_db.py", line 440, in borrow
    result = psycopg2.connect(dsn=dsn, connection_factory=PsycoConnection)
  File "/usr/lib/python2.7/dist-packages/psycopg2/__init__.py", line 179, in connect
    connection_factory=connection_factory, async=async)
OperationalError: FATAL:  role "bala" does not exist

否则，我就像这样开始了:openerp-server start？，错误如下

Traceback (most recent call last):
  File "/usr/local/bin/openerp-server", line 5, in <module>
    pkg_resources.run_script('openerp==7.0-20140110-002122', 'openerp-server')
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/EGG-INFO/scripts/openerp-server", line 5, in <module>
    openerp.cli.main()
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/cli/__init__.py", line 51, in main
    __import__(m)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/modules/module.py", line 133, in load_module
    mod = imp.load_module('openerp.addons.' + module_part, f, path, descr)
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/l10n_si/__init__.py", line 22, in <module>
    import account_wizard
  File "/usr/local/lib/python2.7/dist-packages/openerp-7.0_20140110_002122-py2.7.egg/openerp/addons/l10n_si/account_wizard.py", line 22, in <module>
    import tools
ImportError: No module named tools

任何人都可以帮助纠正错误。我不能清除这个错误，即使我花了两天的时间。

Answer 1

OperationalError: FATAL:角色"bala“不存在

您已告知OpenERP使用的用户在数据库中不存在。您可能需要创建它。我希望您错过了一个或多个安装步骤。

在说明中查找CREATE USER、CREATE ROLE或createuser命令。

GRANT命令或数据库所有权分配也可能是必需的，这取决于用户应该能够做什么。

(还可以假设您知道如何创建用户以身份连接到数据库)。