id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
23394	AttributeError: is_authenticated	GerdP	team	"==== How to Reproduce

While doing a GET operation on `/timeline`, Trac issued an internal error.

''(please provide additional details here)''
I just switched from PC to laptop and tried to open the timeline.
Request parameters:
{{{
{}
}}}

User agent: `Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0`

==== System Information
''Systeminformation nicht verfügbar''

==== Enabled Plugins
''Plugininformation nicht verfügbar''

==== Interface Customization
''Schnittstellen-Anpassungs-Information nicht verfügbar''

==== Python Traceback
{{{
Traceback (most recent call last):
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/main.py"", line 609, in dispatch_request
    dispatcher.dispatch(req)
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/main.py"", line 301, in dispatch
    raise e
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/main.py"", line 214, in dispatch
    chosen_handler = self._pre_process_request(req, chosen_handler)
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/main.py"", line 456, in _pre_process_request
    chosen_handler = filter_.pre_process_request(req, chosen_handler)
  File ""/usr/local/lib/python3.10/dist-packages/acct_mgr/api.py"", line 469, in pre_process_request
    if not req.session.authenticated or 'ACCTMGR_USER_ADMIN' in req.perm:
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/api.py"", line 661, in __getattr__
    value = self.callbacks[name](self)
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/main.py"", line 364, in _get_session
    return Session(self.env, req)
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/session.py"", line 266, in __init__
    if not req.is_authenticated:
  File ""/usr/local/lib/python3.10/dist-packages/trac/web/api.py"", line 664, in __getattr__
    raise AttributeError(name)
AttributeError: is_authenticated
}}}"	defect	closed	normal		Trac		othersoftware