Hello, When i try to create a pdf using PDF::API2. i am getting the following error. 16-bits of rgb+alpha in png not supported. at /usr/local/share/perl/5.8.8/PDF/API2/Resource/XObject/Image/PNG.pm line 245. But the same script works fine in my test machine. could anybody please let me know how to fix this problem. Best Regards, Mohan.