SAP Library - Find your answers

Java, Oracle8i and SAP R/34.7 Central Instance all have been installed successfully on XP. But while installing the DB Instance, iam getting this error........
Java installed in 'C' Drive, Oracle8i in 'E' Drive and SAP Kernel in 'C' Drive. While installing the Central Instance, 'C' Drive has ben given for the SAP Directories to be installed. And while installing DB Instance, 'E Drive has been given to install the SAP Archives, SAP Redo Logs,..........
INFO 2001-01-16 16:03:22
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:24
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:29
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:52
The 'saploc' share exists at directory 'E:\usr\sap'. Choosing drive E: as SAP System drive.
INFO 2001-01-16 16:07:46
Moving file C:/SAPinst ORACLE KERNEL/DDLORA.TPL to: orig_ddl_ora_tmp.tpl.
INFO 2001-01-16 16:07:46
Moving file C:/SAPinst ORACLE KERNEL/changed_ddl_ora_tmp.tpl to: DDLORA.TPL.
INFO 2001-01-16 16:07:46
Removing file C:/SAPinst ORACLE KERNEL/orig_ddl_ora_tmp.tpl.
ERROR 2001-01-16 16:15:49
FSL-02015 Node E:\SAP\DATA does not exist.
ERROR 2001-01-16 16:15:49
MSC-01003 ESyException: ESAPinstException: error text undefined
ERROR 2001-01-16 16:15:49
FJS-00012 Error when executing script.
INFO 2001-01-16 16:03:22
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:24
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:29
Processing of host operation t_HostInfo_SHARED succeeded.
INFO 2001-01-16 16:03:52
The 'saploc' share exists at directory 'E:\usr\sap'. Choosing drive E: as SAP System drive.
INFO 2001-01-16 16:07:46
Moving file C:/SAPinst ORACLE KERNEL/DDLORA.TPL to: orig_ddl_ora_tmp.tpl.
INFO 2001-01-16 16:07:46
Moving file C:/SAPinst ORACLE KERNEL/changed_ddl_ora_tmp.tpl to: DDLORA.TPL.
INFO 2001-01-16 16:07:46
Removing file C:/SAPinst ORACLE KERNEL/orig_ddl_ora_tmp.tpl.
ERROR 2001-01-16 16:15:49
FSL-02015 Node E:\SAP\DATA does not exist.
ERROR 2001-01-16 16:15:49
MSC-01003 ESyException: ESAPinstException: error text undefined
ERROR 2001-01-16 16:15:49
FJS-00012 Error when executing script.
U quick answers vl be very helpful to me.
Thanks,
Regards,
Suhail.A Syed __.____._