Oracle 10g Database installation error

Question

I have come up with the message below when I click on setup.exe to launch OUI.
Using paramFile: C:\Oracle_Setup\stage\Components\oracle.swd.oui\2.3.0.10.0\1\DataFiles\Expanded\bin\win32\oraparam.ini
Checking requirements...
Checking operating system version: must be 4.0, 5.0, 5.1 or 5.2.
Actual 5.1 Passed
Checking monitor: must be configured to display at least 256 colors.
Actual 65536 Passed
Checking if CPU speed is above 300 MHz.
Actual 3006MHz Passed
All requirements met.
However, when the checking requirements process is done,
there's pop up window titled "Java Virtual Machine Launcher" saying "Could not find the main class. Program will exit".
I have tried to change the location of JRE in oraparam.ini file for searching the main class. But it does not work. Please help. Is this because my oraparam.ini does not indicate the location of the main class required for the JVM launcher?
Thank you very much

Answer 1

Thanks for the help. However, I am not sure what you meant in your answer.
Let me show my oraparam.ini file below. Please let me know if there's anything to be changed in the file. Thanks a lot.
[Oracle]
DISTRIBUTION=FALSE
SOURCE=C:\Oracle_Setup\stage\products.jar
LICENSE_LOCATION=
JRE_LOCATION=C:\Oracle_Setup\stage\Components\oracle.swd.jre\1.4.2.0.0\1\DataFiles\Expanded
OUI_LOCATION=C:\Oracle_Setup\stage\Components\oracle.swd.oui\2.3.0.10.0\1\DataFiles\Expanded\ouica\win32
OUI_CORE_LOCATION=C:\Oracle_Setup\stage\Components\oracle.swd.oui\2.3.0.10.0\1\DataFiles\Expanded
DEFAULT_HOME_LOCATION=
DEFAULT_HOME_NAME=
"OUIHome"
NLS_ENABLED=TRUE
JRE_MEMORY_OPTIONS=" -mx96m"
NO_BROWSE=/net
BOOTSTRAP=FALSE
THIN_JDBC_FILENAME=classes12.jar
#THIN_JDBC_FILENAME is optional and defaults to classes12.jar
#The value specified for this should be packaged with OUI, and should
#be relative to <OUI expanded stagedir>/jlib/
THIN_JDBC_FILENAME=classes12.jar
#JRE_OSDPARAM is to set OS dependent param for JRE ( mainly for native VM in 1.3.1)
#JRE_OSDPARAM is optional and should be set to -native for the JRE's
#that support native VM ( mainly for Unix platforms ), in JRE 1.3.1
#For JRE 1.4.1 this should be set to empty or the type of VM that is
#supported client/server. The default value is -native in UNIX platforms
#that supports native VM
#Unix supporting native -
JRE_OSDPARAM=""
CLUSTERWARE={"oracle.crs","10.1.0.2.0"}
#Unix NOT supporting native and 1.4.1 - JRE_OSDPARAM=""
#Windows : DO NOT SET or JRE_OSDPARAM=""
OUI_VERSION=<2.3.0.10.0>
#RUN_OUICA specifies the batch script name that needs to be run
#The script is ouica.bat for win32, and ouica.sh for solaris.
#If the value is not specified, then the OUICA script is not run
RUN_OUICA=ouica.bat
#SHOW_HOSTNAME=ALWAYS_SHOW
#shows the hostname panel always
SHOW_HOSTNAME=NEVER_SHOW
#does not the hostname panel
#SHOW_HOSTNAME=CONDITION_SHOW
#shows the hostname panel on condition
#SHOW_HOSTNAME=NEVER_SHOW
[Certified Versions]
#You can customise error message shown for failure through CERTIFIED_VERSION_FAILURE_MESSAGE
Solaris=5.6,5.7,5.8,5.9
Windows=4.0,5.0,5.1,5.2
Linux=redhat-2.1AS
HPUX=B.11.11
Decunix=V5.1A,V5.1
AIX=5.1.0.0
[Solaris-5.6-required]
#Minimum temp space required by OUI, Increase it if your product installation so requires
#Temp space is required for bootstrap and during installation
#The TEMP_SPACE should be the first pre-req to be checked
TEMP_SPACE=150
#PACKAGES required by JRE and Product, /usr/bin/pkginfo gets list of packages on system
PACKAGES=
#Use PACKAGES_FAILURE_MESSAGE for custom error message for PACKAGES check failure
#CPU speed required, use /usr/sbin/psrinfo -v to get the speed
CPU=300
#Use CPU_FAILURE_MESSAGE to display custom error message for CPU check failure
#MIN_DISPLAY_COLORS required by OUI, use /usr/openwin/bin/xdpyinfo to get the colors
MIN_DISPLAY_COLORS=256