id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,external_id 1304,"Possible bug in constructor MgSelection (MgMap *map, CREFSTRING xmlSelectionString) triggered by empty xmlSelectionString",gabrimonfa,,"I have mapguide 2.1.0 on Debian etch with apache (let's call it mapguide_apache) and php. In my setup main apache web server is configured to use mapguide_apache with proxy/reverseProxy directives. If MgSelection (MgMap *map, CREFSTRING xmlSelectionString) is called with an empty xmlSelectionString (it happens when no elements are selected in the map), my main apache logs: 502 Proxy Error while mapguide_apache logs [notice] child pid 24438 exit signal Segmentation fault (11) The server appears to continue without problems but I'm not sure since I have also sporadic crashes (without log entries...)",defect,closed,low,2.4,Server,2.2.0,trivial,fixed,haspatch,,