id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,external_id 2331,Select polygon hangs when digitizing an invalid polygon.,zhanga,Andy Zhang,"This error happens on some data sources such as PostGis 2.0. If only digitize 2 vertice when select polygon, all the following operations don't have response any more. We have to restart to Server to make it work again.",defect,closed,low,2.6,General,2.5.0,trivial,fixed,Select Polygon,,