I am trying to use SVMLight from Java, using the JNI wrapper on this page:
static { System.loadLibrary(\"lib/JNI_SVM-light-6.01/lib/svmlight\"); } >
I had the same issue with a Java application using tibco dll originally intended to run on Win XP. To get it to work on Windows 7, I made the application point to 32-bit JRE. Waiting to see if there is another solution.