Upgrade a project

[anonymous]

I've trying to update a project using postgree as database and i got this error:

Traceback (most recent call last):

File "C:\Python25\Scripts\trac-admin-script.py", line 8, in <module>

load_entry_point('Trac==0.11.5', 'console_scripts', 'trac-admin')()

File "C:\Python25\lib\site-packages\trac\admin\console.py", line 1314, in run

return admin.onecmd(command)

File "C:\Python25\lib\site-packages\trac\admin\console.py", line 133, in onecmd

rv = cmd.Cmd.onecmd(self, line) or 0

File "C:\Python25\Lib\cmd.py", line 219, in onecmd

return func(arg)

File "C:\Python25\lib\site-packages\trac\admin\console.py", line 1154, in do_upgrade

self.env.upgrade(backup=do_backup)

File "C:\Python25\lib\site-packages\trac\env.py", line 455, in upgrade

self.backup(backup_dest)

File "C:\Python25\lib\site-packages\trac\env.py", line 423, in backup

return DatabaseManager(self).backup(dest)

File "C:\Python25\lib\site-packages\trac\db\api.py", line 115, in backup

return connector.backup(dest)

File "C:\Python25\lib\site-packages\trac\db\postgres_backend.py", line 137, in

backup

p = Popen(args, env=environ, stderr=PIPE, close_fds=close_fds)

File "C:\Python25\lib\subprocess.py", line 594, in init errread, errwrite) File "C:\Python25\lib\subprocess.py", line 822, in _execute_child startupinfo)

WindowsError: [Error 2] O sistema nÒo pode encontrar o arquivo especificado

Somebody can help me ?

[Ryan J Ollos]

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