Error on READWRITE sample program for DSPLINK

Hi,
I am getting the following error while executing the readwritegpp
sample program. Can anyone help on this please.

root@beagleboard:/usr/share/ti-dsplink/cmd_compiled/RELEASE# ./
readwritegpp read

write.out 8FC00000 5 2
============= Sample Application : READWRITE ==========
Entered RDWR_Create ()
Leaving RDWR_Create ()[ 546.181549] Assertion failed ((procState-

dspState == P

rocState_Started) || (procState->dspState == ProcState_Stopped) ||
(procState->d
spState == ProcState_Idle)). File : /home/jars/dsplink_1_61_03/dsplink/
gpp/src/.
./../gpp/src/ldrv/ldrv_proc.c Line : 575

Entered RDWR_Execute ()
PROC_write Failed. Status: [0x80008013]
PROC_write Failed. Status: [0x80008013]
Leaving RDWR_Execute ()
Execute phase failed. Status: [0x80008013]
Entered RDWR_Delete ()
PROC_stop () failed (output). Status: [0x8000801b]
Leaving RDWR_Delete ()

Thanks in advance.