[AG-TECH] about dppt

Jennifer Teig von Hoffman jtvh at bu.edu
Thu Jun 14 16:05:27 CDT 2001


If you're referring to this morning, I wonder if the problem was that you
were running "master" when you should have been running "client". I was
running the master for this morning's meeting, and there can (or is it 
should?) only be one master at a time.

- Jennifer

On Thu, 14 Jun 2001, Nan  Tang wrote:

> Hello everybody,
> 
> I was unable to get my dppt synchronized. After I run "master .... " on the command prompt, I got the following erro message:
> 
> java.lang.NullPointerException
>         at ag/presentationMaster.openPresentation
>         at ag/presentationMaster.init
>         at ag/presentationMaster.<init>
>         at ag/presentationMaster.main
> ERROR: java.lang.NullPointerException
> 
> I guess that's why my dppt can't synchronize. Did any body else meet such problem before? Or tell me how to get it fixed.
> 
> Thank you very much.
> 
> Nan Tang
> 
> 
> ************************************************
> *       Departmet of Applied Science        *
> *                                                          *
> *   University of Arkansas at Little Rock  *
> *                                                          *
> *************************************************
> 
> 




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