Exception in thread "main" java.lang.NoClassDefFoundError: com/harrand/dbWrenchGui/run/MdiFrame
   at gnu.java.lang.MainThread.run(libgcj.so.7)
Caused by: java.lang.ClassNotFoundException: com/harrand/dbWrenchGui/run/MdiFrame
   at java.lang.Class.forName(libgcj.so.7)
   at gnu.java.lang.MainThread.run(libgcj.so.7)