Bug 465

Summary: [ROI Tool] Complex polygon with Filter Expression return internal server error
Product: Chameleon Reporter: Julien-Samuel Lacroix <jlacroix@mapgears.com>
Component: WidgetAssignee: chameleon-dev <chameleon-dev@lists.maptools.org>
Status: RESOLVED INVALID    
Severity: normal    
Priority: P2    
Version: 1.99   
Target Milestone: 1.99 beta 4   
Hardware: PC   
OS: Linux   
Whiteboard:

Description From 2004-06-22 16:12:59 
With a very complex ROI, the Expression Builder return an internal server error.
The ROI used is big enought to use the limit of point of the tool and is
concave. A good way to reproduce this is to draw a big pacman as the region of
interest with the polygon ROI tool.
------- Comment #1 From 2004-07-08 13:01:33 ------- 
Changed target to 2.1.
------- Comment #2 From 2004-07-14 11:02:46 ------- 
It happens to be a mapserver bug.
See
http://mapserver.gis.umn.edu/bugs/show_bug.cgi?id=775

Marking as INVALID.

Note that the mapserver bug is now fixed in mapserver cvs 4.2 and 4.3.
------- Comment #3 From 2004-07-14 11:05:14 ------- 
Well, perhaps the docs for the widget should state that MapServer 4.2.2 (not
released yet) or more recent is required by this widget, or any widget that uses
WFS filters.
------- Comment #4 From 2004-07-14 17:01:26 ------- 
I added a note in the ExpressionBuilder.help.xml file about that.
------- Comment #5 From 2004-08-10 15:37:21 ------- 
Changing Version to 1.99 (2.0 not being worked on yet).