[AG-TECH] arm-eventlistener exception

Robert Olson olson at mcs.anl.gov
Tue May 28 07:17:00 CDT 2002


At 06:21 PM 5/28/2002 +0800, kevin dong wrote:
>   I have installed AG audio software on our audio computer and it works 
> well when I execute the command "arm-eventlistener". But the error occurs 
> when I click the "start audio capture" button. (The virtual room address 
> is 233.2.171.39/42000. ) The printed information is
>"Exec audio:
>   /usr/local/ag/bin/rat -f L16-16K-Mono -t 127 -C null 233.2.171.39/42000
>  Process startup failure java.lang.NullPointerException.  "  and no rat 
> frame appears!
>
>Looking forward to your help! Thank you! :)

Did you use the AG software on your display machine to get to the Test 
Room, or did you enter the address manually? It is odd that there is a 
"null" in that command line - the -C option specifies the conference name, 
and the software should have filled in the name of the venue there.

--bob
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