<type 'exceptions.ImportError'>

Python 2.5.2: /usr/local/bin/python
Sat Jul 4 07:24:57 2009

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

/home/jenee/textpress-main/build/bdist.freebsd-6.2-RELEASE-amd64/egg/flup/server/fcgi_base.py in run(self=<flup.server.fcgi_base.Request object at 0x8adc52c>)

556 """Runs the handler, flushes the streams, and ends the request."""

557 try:

558 protocolStatus, appStatus = self.server.handler(self)

559 except:

560 traceback.print_exc(file=self.stderr)

/home/jenee/textpress-main/build/bdist.freebsd-6.2-RELEASE-amd64/egg/flup/server/fcgi_base.py in handler(self=<flup.server.fcgi.WSGIServer object at 0x89a450c>, req=<flup.server.fcgi_base.Request object at 0x8adc52c>)

1114 try:

1115 try:

1116 result = self.application(environ, start_response)

1117 try:

1118 for data in result:

/home/jenee/textpress-main/textpress/application.py in __call__(self=<textpress.application.StaticDispatcher object at 0x89a452c>, environ={'DOCUMENT_ROOT': '/opt/coolstack/lighttpd/htdocs', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'Accept: application/xhtml+xml,text/html;q=0.9,text/plain;', 'HTTP_ACCEPT_CHARSET': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-us,en;q=0.5', 'HTTP_CACHE_CONTROL': 'no-cache', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'www.pixellovers.com', 'HTTP_PRAGMA': 'no-cache', ...}, start_response=<function start_response at 0x8a84a04>)

1074

1075 def __call__(self, environ, start_response):

1076 return self.get_handler()(environ, start_response)

1077

1078

self = <textpress.application.StaticDispatcher object at 0x89a452c>, self.get_handler = <bound method StaticDispatcher.get_handler of <t...pplication.StaticDispatcher object at 0x89a452c>>, environ = {'DOCUMENT_ROOT': '/opt/coolstack/lighttpd/htdocs', 'GATEWAY_INTERFACE': 'CGI/1.1', 'HTTP_ACCEPT': 'Accept: application/xhtml+xml,text/html;q=0.9,text/plain;', 'HTTP_ACCEPT_CHARSET': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'HTTP_ACCEPT_ENCODING': 'gzip', 'HTTP_ACCEPT_LANGUAGE': 'en-us,en;q=0.5', 'HTTP_CACHE_CONTROL': 'no-cache', 'HTTP_CONNECTION': 'close', 'HTTP_HOST': 'www.pixellovers.com', 'HTTP_PRAGMA': 'no-cache', ...}, start_response = <function start_response at 0x8a84a04>

/home/jenee/textpress-main/textpress/application.py in get_handler(self=<textpress.application.StaticDispatcher object at 0x89a452c>)

1062 # websetup in.

1063 try:

1064 self.application = make_textpress(self.instance_folder)

1065 except InstanceNotInitialized:

1066 from textpress.websetup import WebSetup

self = <textpress.application.StaticDispatcher object at 0x89a452c>, self.application = None, global make_textpress = <function make_textpress at 0x8982d14>, self.instance_folder = '/home/jenee/blog'

/home/jenee/textpress-main/textpress/application.py in make_textpress(instance_folder='/home/jenee/blog', bind_to_thread=False)

1151

1152 # now initialize the application

1153 app.__init__(instance_folder)

1154 finally:

1155 # if there was no error when setting up the TextPress instance

app = <TextPress '/home/jenee/blog' [tp_8ac244c]>, app.__init__ = <bound method TextPress.__init__ of <TextPress '/home/jenee/blog' [tp_8ac244c]>>, instance_folder = '/home/jenee/blog'

/home/jenee/textpress-main/textpress/application.py in __init__(self=<TextPress '/home/jenee/blog' [tp_8ac244c]>, instance_folder='/home/jenee/blog')

502 self._database_checks = [upgrade_database]

503 self.database_engine = db.create_engine(self.cfg['database_uri'],

504 self.instance_folder)

505

506 # now setup the cache system

self = <TextPress '/home/jenee/blog' [tp_8ac244c]>, self.instance_folder = '/home/jenee/blog'

/home/jenee/textpress-main/textpress/database.py in create_engine(uri=u'postgres://jenee@localhost/blog', relative_to='/home/jenee/blog', echo=False)

69 info.query.setdefault('charset', 'utf8')

70

71 return sqlalchemy.create_engine(info, convert_unicode=True, echo=echo)

72

73

global sqlalchemy = <module 'sqlalchemy' from '/usr/local/lib/python...my-0.5.0beta2-py2.5.egg/sqlalchemy/__init__.pyc'>, sqlalchemy.create_engine = <function create_engine at 0x876e684>, info = <sqlalchemy.engine.url.URL object at 0x8ac212c>, convert_unicode undefined, builtin True = True, echo = False

/usr/local/lib/python2.5/site-packages/SQLAlchemy-0.5.0beta2-py2.5.egg/sqlalchemy/engine/__init__.py in create_engine(*args=(<sqlalchemy.engine.url.URL object at 0x8ac212c>,), **kwargs={'convert_unicode': True, 'echo': False})

158 strategy = kwargs.pop('strategy', default_strategy)

159 strategy = strategies.strategies[strategy]

160 return strategy.create(*args, **kwargs)

161

162 def engine_from_config(configuration, prefix='sqlalchemy.', **kwargs):

strategy = <sqlalchemy.engine.strategies.PlainEngineStrategy object at 0x877a8ec>, strategy.create = <bound method PlainEngineStrategy.create of <sql...ategies.PlainEngineStrategy object at 0x877a8ec>>, args = (<sqlalchemy.engine.url.URL object at 0x8ac212c>,), kwargs = {'convert_unicode': True, 'echo': False}

/usr/local/lib/python2.5/site-packages/SQLAlchemy-0.5.0beta2-py2.5.egg/sqlalchemy/engine/strategies.py in create(self=<sqlalchemy.engine.strategies.PlainEngineStrategy object at 0x877a8ec>, name_or_url=<sqlalchemy.engine.url.URL object at 0x8ac212c>, **kwargs={'echo': False})

60 if k in kwargs:

61 dbapi_args[k] = kwargs.pop(k)

62 dbapi = dialect_cls.dbapi(**dbapi_args)

63

64 dialect_args['dbapi'] = dbapi

dbapi = None, dialect_cls = <class 'sqlalchemy.databases.postgres.PGDialect'>, dialect_cls.dbapi = <bound method type.dbapi of <class 'sqlalchemy.databases.postgres.PGDialect'>>, dbapi_args = {}

/usr/local/lib/python2.5/site-packages/SQLAlchemy-0.5.0beta2-py2.5.egg/sqlalchemy/databases/postgres.py in dbapi(cls=<class 'sqlalchemy.databases.postgres.PGDialect'>)

323

324 def dbapi(cls):

325 import psycopg2 as psycopg

326 return psycopg

327 dbapi = classmethod(dbapi)

psycopg2 undefined, psycopg undefined

/home/jenee/textpress-main/textpress/pluginsystem.py in textpress_import(name='psycopg2', *args=({'PGArray': <class 'sqlalchemy.databases.postgres.PGArray'>, 'PGBigInteger': <class 'sqlalchemy.databases.postgres.PGBigInteger'>, 'PGBinary': <class 'sqlalchemy.databases.postgres.PGBinary'>, 'PGBoolean': <class 'sqlalchemy.databases.postgres.PGBoolean'>, 'PGChar': <class 'sqlalchemy.databases.postgres.PGChar'>, 'PGCidr': <class 'sqlalchemy.databases.postgres.PGCidr'>, 'PGCompiler': <class 'sqlalchemy.databases.postgres.PGCompiler'>, 'PGDate': <class 'sqlalchemy.databases.postgres.PGDate'>, 'PGDateTime': <class 'sqlalchemy.databases.postgres.PGDateTime'>, 'PGDefaultRunner': <class 'sqlalchemy.databases.postgres.PGDefaultRunner'>, ...}, None, None))

121 if app is not None:

122 name = 'textpress._space.%s%s' % (app.iid, name[17:])

123 return _py_import(name, *args)

124

125

global _py_import = <built-in function __import__>, name = 'psycopg2', args = ({'PGArray': <class 'sqlalchemy.databases.postgres.PGArray'>, 'PGBigInteger': <class 'sqlalchemy.databases.postgres.PGBigInteger'>, 'PGBinary': <class 'sqlalchemy.databases.postgres.PGBinary'>, 'PGBoolean': <class 'sqlalchemy.databases.postgres.PGBoolean'>, 'PGChar': <class 'sqlalchemy.databases.postgres.PGChar'>, 'PGCidr': <class 'sqlalchemy.databases.postgres.PGCidr'>, 'PGCompiler': <class 'sqlalchemy.databases.postgres.PGCompiler'>, 'PGDate': <class 'sqlalchemy.databases.postgres.PGDate'>, 'PGDateTime': <class 'sqlalchemy.databases.postgres.PGDateTime'>, 'PGDefaultRunner': <class 'sqlalchemy.databases.postgres.PGDefaultRunner'>, ...}, None, None)

/home/jenee/textpress-main/build/bdist.solaris-2.10-i86pc/egg/psycopg2/__init__.py in ()

<type 'exceptions.ImportError'>: cannot import name tz
args = ('cannot import name tz',)
message = 'cannot import name tz'