*******************************************************************************
###@###.### 2002-06-26

With Build:
j2sdk-1_4_1-rc-bin-b15-solaris-sparc-20_jun_2002

Description:
Running the attached sample test with multiple threads and specific time duration, the client gets UNKNOWN exception. The NPE in server side causes the UNKNOWN exception in client side.

Sample Code:
Attached with this bug.
*******************************************************************************