Hello, Probably the input XSL-FO file contains a reference to an image of a type that is not directly supported by Apache FOP, which means an external library (an additional jar file) is needed in the classpath of the command line. Do you use in the command line of the external tool the fop.jar file from the Oxygen distribution? Please send the command line and the output of the command including the error message. Can you send also a small sample XSL-FO file? Regards, Sorin Mark wrote:

I have been using Oxygen for many years to create files. Normally, I create a windows batch file and call FOP from there. My current problem is that I am using images for the first time. My external FOP complains that it cannot fins an ImagePreloader. I tried looking at the FOP lists and quite frankly did not understand how to install and use their ImagePreloader framework.

So this means a shift in my work habits. I think I can put together a FOP scenario within my Oxygen 12.2 workspace, but I am unsure how I would invoke (if indeed Oxygen has one) an ImagePreloader

Any suggestions on where to look for help? Thanks, Mark