id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 8625,Installation Error,John Lee,Colin Guthrie,"0. My environment is Windows Server 2008, Visual SVN Server, Trac 0.11.6. 1. I installed using python egg file (worklog-0.2-py2.5) via Trac's web admin and added ""worklog.* = enabled"" to trac.ini (in the [components] subheading) 2. When I ran ""trac-admin /path/to/projenv upgrade"", I got following message. {{{ C:\Program Files (x86)\VisualSVN Server\trac>""C:\Program Files (x86)\VisualSVN S erver\trac\python\python.exe"" ""C:\Program Files (x86)\VisualSVN Server\trac\pyth on\scripts\trac-admin-script.py"" C:\Trac\Arbitor upgrade Traceback (most recent call last): File ""C:\Program Files (x86)\VisualSVN Server\trac\python\scripts\trac-admin-s cript.py"", line 8, in load_entry_point('Trac==0.11.6', 'console_scripts', 'trac-admin')() File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\admin\console.py"", line 1321, in run return admin.onecmd(command) File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\admin\console.py"", line 138, in onecmd rv = cmd.Cmd.onecmd(self, line) or 0 File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\cmd.py"", line 21 9, in onecmd return func(arg) File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\admin\console.py"", line 1154, in do_upgrade if not self.__env.needs_upgrade(): File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\env.py"", line 435, in needs_upgrade for participant in self.setup_participants: File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\core.py"", line 70, in extensions return filter(None, [component.compmgr[cls] for cls in extensions]) File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\core.py"", line 207, in __getitem__ component = cls(self) File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\tr ac-0.11.6-py2.5-win32.egg\trac\core.py"", line 111, in maybe_init init(self) File ""build\bdist.win32\egg\worklog\api.py"", line 36, in __init__ AttributeError: 'Environment' object has no attribute 'get_read_db' }}} 3. Trac site displays ""Work Log"" mainnav menu but in that page saying {{{ Ooops. Trac detected an internal error: AttributeError: 'Environement' object has no attribute 'get_read_db' }}} 4. Python traceback says {{{ File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\trac-0.11.6-py2.5-win32.egg\trac\web\main.py"", line 450, in _dispatch_request dispatcher.dispatch(req) File ""C:\Program Files (x86)\VisualSVN Server\trac\python\lib\site-packages\trac-0.11.6-py2.5-win32.egg\trac\web\main.py"", line 206, in dispatch resp = chosen_handler.process_request(req) File ""build\bdist.win32\egg\worklog\webui.py"", line 157, in process_requestFile ""build\bdist.win32\egg\worklog\manager.py"", line 287, in get_work_log }}} Any help or suggestion will be appreciated.[[BR]] Thanks in advance.",defect,closed,normal,WorkLogPlugin,normal,worksforme,,,0.11