I have used OpenLayers+Extjs+GeoExt+Heron configuration to create a thin mapping client. I have added print icon to the client using heron.options.map.toolbar (type: printdialog, options: {printURL etc}).
I have also the mapfish printing e.g. config.yaml in the geoserver data directory and validation of this installation via xxx/geoserver/pdf/info.json shows the print options as expected. However back to the app, whenever I click on the print icon, I get an error saying:
Error getting print options from server: undefined.
Has anyone experienced this and have solved this problem. I would appreciate any advice on how to fix this error.
Thank you in advance. Any help would be very much appreciated!!
Barbara
