java.lang.UnsatisfiedLinkError

[Arelly Margaritha Diaz Fuentes]

Hi all,   Somebody know why sometimes I get a java.lang.UnsatisfiedLinkError.getBrowserType at vrml.external.Browser.getBrowser (Compile Code)?   And why when I close the netscape browser with an applet that is comunicating with a cosmo player browser, I always get a error, like a memory error?   really, thanks for your help and soon answer   Arelly