R help - Jul 2005 - core dump when call t.test via the "RJava --example --gui-none" interface

using ./RJava --example --gui-none to invoke t.test core dumps.  The line of R
works if I go directly thru R and not RJava.

Version info and code are below.  Any help would be appreciated.

--Laura O'Brien
Applications Architect


Version info
------------
Java: 	jdk1.5.0_03
R: 		2.1.1
SJava:	0.68
OS:		SunOs 5.8

example code that works 
-----------------------
[omegahat->R] mean (c (1,2,3))   
2.0

example code that core dumps
-----------------------------
[omegahat->R] t.test (c (1,2,3), c(4,5,6))

Unexpected Signal : 11 occurred at PC=0xFE0C2B44
Function=[Unknown. Nearest: JVM_Close+0x6BFC4]
Library=/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/client/libjvm.so

Current Java thread:
        at org.omegahat.R.Java.REvaluator.eval(Native Method)
        at org.omegahat.R.Java.REvaluator.eval(REvaluator.java:90)
        at org.omegahat.R.Java.REvaluator.eval(REvaluator.java:40)
        at org.omegahat.R.Java.Examples.JavaRPrompt.main(JavaRPrompt.java:26)

Dynamic libraries:
0x10000         /tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/bin/java
0xff360000      /usr/lib/libthread.so.1
0xff3a0000      /usr/lib/libdl.so.1
0xff200000      /usr/lib/libc.so.1
0xff330000      /usr/platform/SUNW,Ultra-60/lib/libc_psr.so.1
0xfe000000     
/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/client/libjvm.so
0xff2d0000      /usr/lib/libCrun.so.1
0xff1e0000      /usr/lib/libsocket.so.1
0xff100000      /usr/lib/libnsl.so.1
0xff0d0000      /usr/lib/libm.so.1
0xff300000      /usr/lib/libw.so.1
0xff0b0000      /usr/lib/libmp.so.2
0xff080000     
/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/native_threads/libhpi.so
0xff050000     
/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/libverify.so
0xfe7c0000     
/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/libjava.so
0xff020000     
/imports/filer04/tools/app/j2sdk1.4.1_02-20030305/j2sdk1.4.1_02/jre/lib/sparc/libzip.so
0xfdfc0000     
/imports/filer04/tools/app/R-2.1.1/lib/R/library/SJava/libs/SJava.so
0xfdf90000     
/imports/filer04/tools/app/R-2.1.1/lib/R/library/SJava/libs/libRSNativeJava.so
0xf1780000      /imports/filer04/tools/app/R-2.1.1/lib/R/lib/libR.so
0xfc7c0000      /tools/app/gcc-3.4.3/lib/libg2c.so.0
0xfc4e0000      /tools/app/gcc-3.4.3/lib/libgcc_s.so.1
0xfc4b0000      /tools/app/R-2.1.1/lib/R/library/grDevices/libs/grDevices.so
0xfc450000      /tools/app/R-2.1.1/lib/R/library/stats/libs/stats.so
0xfc430000      /tools/app/R-2.1.1/lib/R/library/methods/libs/methods.so

Local Time = Wed Jul 27 12:28:07 2005
Elapsed Time = 28
#
# HotSpot Virtual Machine Error : 11
# Error ID : 4F530E43505002E6 01
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.4.1_02-b06 mixed mode)
#
# An error report file has been saved as /tmp/hs_err_pid22520.log.
# Please refer to the file for further information.
#
Abort