id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release
9942,'Headers Already Set' error after password reset,rjollos,hasienda,I'm running the latest version of the AccountManagerPlugin_ r11364_ and Trac 0.12.3. After creating a user account and logging in as that user (to work around #9252 / #9843)_ I reset the users password to force them to change it on first login. When the users logs in_ they see the following error:\r\n[[Image(HeadersAlreadySet.png_100%)]]\r\n\r\nUpon attempting navigate to any other page_ they are redirected to the ''Change password'' page and prevented from accessing any other page before changing their password:\r\n\r\n[[Image(PleaseChangeYourPassword.png_100%)]]\r\n\r\nTraceback:\r\n{{{\r\n2012-04-03 16:43:07_069 Trac[main] ERROR: Internal Server Error:\r\nTraceback (most recent call last):\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/main.py"_ line 522_ in _dispatch_request\r\n    dispatcher.dispatch(req)\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/main.py"_ line 269_ in dispatch\r\n    self._post_process_request(req)\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/main.py"_ line 365_ in _post_process_request\r\n    f.post_process_request(req_ *(None_)*extra_arg_count)\r\n  File "build/bdist.linux-x86_64/egg/acct_mgr/web_ui.py"_ line 256_ in post_process_request\r\n    req.redirect(redirect_url)\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/api.py"_ line 383_ in redirect\r\n    self.end_headers()\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/api.py"_ line 321_ in end_headers\r\n    self._write = self._start_response(self._status_ self._outheaders)\r\n  File "/usr/local/python26_trac12/lib/python2.6/site-packages/Trac-0.12.3-py2.6.egg/trac/web/_fcgi.py"_ line 1241_ in start_response\r\n    assert not headers_set_ 'Headers already set!'\r\nAssertionError: Headers already set!\r\n}}},defect,closed,low,AccountManagerPlugin,normal,fixed,login password reset,,0.12