Facing problem while connecting to Matrix DB

Hi !

I am new to eMatrix. In a project we need to access Matrix Database. I
have JDK 1.4.2 installed on my machine.
We have installed Matrix 10610 and eMatrixServletRMI on my machine. We
didn't face any problem while installing these softwares.
But when we tried to run our application and tried to get connected to
Matrix, it showed an error and server was
abruptly terminated. There was no other logic; I was simply trying to
get a connection. We got following error message -

can't find required class in jni interface: matrix/util/StackTrace
can't find required class in jni interface: java/lang/OutOfMemoryError
can't find required class in jni interface: com/matrixone/jdl/
MatrixSession
can't find required class in jni interface: com/matrixone/jni/
MatrixSerializable
JVMDG217: Dump Handler is Processing a Signal - Please Wait.
JVMDG303: JVM Requesting Java core file
JVMDG304: Java core file written to C:\Program Files\IBM\Rational\SDP
\6.0\javacore.20070322.171723.3968.txt
JVMDG215: Dump Handler has Processed Exception Signal 11.

Can anyone please suggest us any possible reason and solution for
this? Thanks.