id	summary	reporter	owner	description	type	status	priority	component	severity	resolution	keywords	cc	release
2438	Trac detected an internal error: TypeError: 'NoneType' object is not iterable	w.frasson@infosol.it	bobbysmith007	 ==== How to Reproduce ====\r\n\r\n While doing a GET operation on `/Billing`, Trac issued an internal error.\r\n\r\n ==== System Information ====\r\n\r\n || '''Trac''' || `0.11b1` ||\r\n || '''Python''' || `2.5 (r25:51908, Sep 19 2006, 09:52:17) [MSC v.1310 32\r\n bit (Intel)]` ||\r\n || '''setuptools''' || `0.6c7` ||\r\n || '''SQLite''' || `3.5.2` ||\r\n || '''pysqlite''' || `2.4.0` ||\r\n || '''Genshi''' || `0.5dev-r789` ||\r\n || '''Pygments''' || `0.9` ||\r\n || '''Subversion''' || `1.4.6 (r28521)` ||\r\n\r\n ==== Python Traceback ====\r\n {{{\r\n Traceback (most recent call last):\r\n   File "C:\\Python25\\Lib\\site-packages\\trac\\web\\main.py", line 398, in\r\n _dispatch_request\r\n     dispatcher.dispatch(req)\r\n   File "C:\\Python25\\Lib\\site-packages\\trac\\web\\main.py", line 195, in\r\n dispatch\r\n     resp = chosen_handler.process_request(req)\r\n   File "build\\bdist.win32\\egg\\timingandestimationplugin\\webui.py", line\r\n 99, in process_request\r\n     self.set_request_billing_dates(data)\r\n   File "build\\bdist.win32\\egg\\timingandestimationplugin\\webui.py", line\r\n 68, in set_request_billing_dates\r\n     for (value, text) in rs.rows:\r\n TypeError: 'NoneType' object is not iterable\r\n\r\n }}}\r\n	defect	closed	normal	TimingAndEstimationPlugin	normal	fixed			0.10