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Hi Amaral, I don't know anything about servlets, but it looks like some sort of class path error. visad/ScalarMapListener is a valid VisAD class, and should be present if your class paths are configured properly. -Curtis At 10:01 AM 3/14/2003, Amaral wrote: >I have triyed to pass a float array to a Visad class from a servlet . When I >run the servlet I get exeptions. > >My servlet uses this code to pass the data object to the Visad class. > >for (i=0; i<40; i++ { >VisadClass.data[0][i] = dd; >} > >I get two blocks of exception messages. Below the first line of each. >javax.servlet.ServletException: Invoker service() exception >java.lang.NoClassDefFoundError: visad/ScalarMapListener >Can some one give a hint? >Thanks. Amaral.
visad
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