problem creating pngs

Hi,

I'm generating plots in PyNGL, but when I try and create 'png' images I get an error:

   fatal:NhlCvtStringToEnum: Unable to convert string "png" to requested type

NB. ps plots work fine.
This isn't a huge problem as it still generates xwd files which I can then convert into pngs later, but it'd still be nice to get the pngs working.

The version of PyNGL we have installed is: 1.3.0b1

Thanks for your help,

Peter

_______________________________________________
pyngl-talk mailing list
List instructions, subscriber options, unsubscribe:
http://mailman.ucar.edu/mailman/listinfo/pyngl-talk
Received on Thu Feb 24 12:30:01 2011