in reply to GM failure with printing

What do you expect when you print the image data?

Maybe you want to print the data to a file? The documentation examples print to STDOUT, so you might need to redirect STDOUT or simply output to a different filehandle.

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Re^2: GM failure with printing
by Andyman (Initiate) on Sep 05, 2012 at 14:32 UTC
    You're perfectly wright, thank you.
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