I resolved the problem. I was using FWtools2.4.6 (MapServer 5.6.0 Beta4), that hadn't enabled the AGG Rendering driver.
I tried to switch to MS4W 5.2.1, and change the OUTPUTFORMAT in mapfile to this: OUTPUTFORMAT NAME 'AGG' DRIVER AGG/PNG IMAGEMODE RGB END Now it works fine. Kiks -- View this message in context: http://n2.nabble.com/Blank-image-result-after-the-call-http-localhost-mapserver-mapserv-exe-map-ecw-map-mode-map-tp4596732p4598561.html Sent from the Mapserver - User mailing list archive at Nabble.com. _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users