In a previous blog posting, I listed some “everyday problems” Java developers will often face and included some ideas and links related to addressing these issues. One of the focal points of that post ...

Here's a quick look at the three types of class loaders and everything you need to know to work with them in your Java programs. Java class loaders are a component of the Java virtual machine (JVM) ...

But java is case sensitive, and this discrepancy between "desktop" in the classpath and "Desktop" the true name of folder could be causing the problem. Point (b): you set the classpath *without* ...