error during WAS 6.1 installation

hi,
i am getting the following error during the installation during the WAS 6.1 with RAD 7.
pls can anyone help.

Install Log
Started at: 2008-06-16T00:11:40-07:00
LevelTimeMessage
1INFO00:00.20No log properties file found in: C:\DOCUME~1\js956c\LOCALS~1\Temp\ciclogs_js956c
2INFO00:00.20Initial log file: C:\DOCUME~1\js956c\LOCALS~1\Temp\ciclogs_js956c\20080616_0011.xml
3INFO00:02.14Store does not exist. Creating a new store...
4INFO00:02.70No log properties file found in: C:\DOCUME~1\js956c\LOCALS~1\Temp\ciclogs_js956c
5NOTE00:02.71Log File: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\20080616_0011.xml
6INFO00:02.73No log properties file found in: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs
7INFO00:02.73Starting installation manager.
8INFO00:02.73Restoring installation manager state.
9INFO00:02.96Running Installation Manager version 1.1.1 (internal version 1.1.1000.20080317_1735)
12INFO00:51.00Preparing com.ibm.rational.application.developer.
14INFO00:51.17Performing "initialize" phase
15INFO00:51.17Elapsed time 00:00.00 for: Performing "initialize" phase
16INFO00:51.17Performing "pre-install configure" phase
17INFO00:51.17Elapsed time 00:00.00 for: Performing "pre-install configure" phase
18INFO00:51.17Performing "pre-install" phase
19INFO00:51.17Elapsed time 00:00.00 for: Performing "pre-install" phase
20INFO00:51.17Performing "install" phase
21INFO00:51.20Elapsed time 00:00.03 for: Performing "install" phase
22INFO00:51.20Performing "post-install" phase
23INFO00:51.20Elapsed time 00:00.00 for: Performing "post-install" phase
24INFO00:51.20Performing "post-install configure" phase
25INFO00:51.28Elapsed time 00:00.07 for: Performing "post-install configure" phase
26INFO00:51.28Performing "complete" phase
27INFO00:51.28Elapsed time 00:00.00 for: Performing "complete" phase
28INFO00:51.29Elapsed time 00:00.29 for: Preparing com.ibm.rational.application.developer.
35INFO01:29.44Preparing com.ibm.rational.application.developer.
37INFO01:29.51Performing "initialize" phase
38INFO01:29.51Elapsed time 00:00.00 for: Performing "initialize" phase
39INFO01:29.51Performing "pre-install configure" phase
40INFO01:29.51Elapsed time 00:00.00 for: Performing "pre-install configure" phase
41INFO01:29.51Performing "pre-install" phase
42INFO01:29.51Elapsed time 00:00.00 for: Performing "pre-install" phase
43INFO01:29.51Performing "install" phase
44INFO01:29.53Elapsed time 00:00.01 for: Performing "install" phase
45INFO01:29.54Performing "post-install" phase
46INFO01:29.54Elapsed time 00:00.00 for: Performing "post-install" phase
47INFO01:29.54Performing "post-install configure" phase
48INFO01:30.00Elapsed time 00:00.45 for: Performing "post-install configure" phase
49INFO01:30.00Performing "complete" phase
50INFO01:30.00Elapsed time 00:00.00 for: Performing "complete" phase
51INFO01:30.01Elapsed time 00:00.57 for: Preparing com.ibm.rational.application.developer.
54INFO01:36.95Preparing com.ibm.rational.application.developer.
56INFO01:37.00Performing "initialize" phase
57INFO01:37.00Elapsed time 00:00.00 for: Performing "initialize" phase
58INFO01:37.00Performing "pre-install configure" phase
59INFO01:37.00Elapsed time 00:00.00 for: Performing "pre-install configure" phase
60INFO01:37.00Performing "pre-install" phase
61INFO01:37.00Elapsed time 00:00.00 for: Performing "pre-install" phase
62INFO01:37.00Performing "install" phase
63INFO01:37.00Elapsed time 00:00.00 for: Performing "install" phase
64INFO01:37.00Performing "post-install" phase
65INFO01:37.00Elapsed time 00:00.00 for: Performing "post-install" phase
66INFO01:37.00Performing "post-install configure" phase
67INFO01:37.26Elapsed time 00:00.26 for: Performing "post-install configure" phase
68INFO01:37.26Performing "complete" phase
69INFO01:37.26Elapsed time 00:00.00 for: Performing "complete" phase
70INFO01:37.28Elapsed time 00:00.32 for: Preparing com.ibm.rational.application.developer.
71INFO04:40.99assuming profile IBM Software Development Platform is potentially an existing eclipse installation
81INFO11:17.23Preferences:
com.ibm.cic.agent.ui.windowSize=1004,670
com.ibm.cic.common.core.preferences.eclipseCache=C:\Program Files\IBM\SDP70Shared
com.ibm.cic.common.core.preferences.repositoryLocations=C:\RAD 7\disk1
com.ibm.cic.common.core.preferences.repositoryLocations.C:\RAD 7\disk1.RepositoryIsOpen=false
com.ibm.cic.common.core.preferences.repositoryLocations.C:\RAD 7\disk1.RepositorySpecialSettings=
com.ibm.cic.common.core.preferences.repositoryLocations.\\135.161.146.35\shareinstall\RAD 7\disk1\diskTag.inf.RepositoryIsOpen=true
com.ibm.cic.common.core.preferences.repositoryLocations.\\135.161.146.35\shareinstall\RAD 7\disk1\diskTag.inf.RepositorySpecialSettings=
com.ibm.cic.common.core.preferences.repositoryLocations_1=\\135.161.146.35\shareinstall\RAD 7\disk1\diskTag.inf
82INFO11:17.23Installing com.ibm.rational.application.developer 7.0.0.6_20080320_1728 features: com.ibm.rad.sdpcore,com.ibm.rad.jre,com.ibm.rad.webtools_core,com.ibm.rad.crystal_tools,com.ibm.rad.j2ee_web_services,com.ibm.rad.jve,com.ibm.rad.viz_editors,com.ibm.rad.code_review,com.ibm.rad.tptp,com.ibm.rad.birt,com.ibm.rad.clearcase,com.ibm.rad.rup,com.ibm.rad.pde,com.ibm.rad.data_tools,com.ibm.rad.was_core,com.ibm.rad.was_compile_dep,com.ibm.rad.was61_ute
1386INFO29:50.54All 1928 files were successfully downloaded and their integrity verified.
1387INFO29:51.71com.ibm.sdp.eclipse.ide: 1953 installable units
com.ibm.sdp.native: 21 installable units
1388INFO29:51.73Performing "initialize" phase
1389INFO29:51.73Elapsed time 00:00.00 for: Performing "initialize" phase
1390INFO29:51.73Performing "pre-install configure" phase
1391INFO29:52.26Custom operation "com.ibm.jre.stop.dci.StopDCI" in unit "com.ibm.jre.stop.dci.rac" completed in 00:00.00, 100 per cent of estimate
1392INFO29:53.92Custom operation "com.ibm.jre.stop.racservice.StopRACService" in unit "com.ibm.jre.stop.dci.rac" completed in 00:00.00, 100 per cent of estimate
1393INFO29:54.68Elapsed time 00:02.95 for: Performing "pre-install configure" phase
1394INFO29:54.68Performing "pre-install" phase
1395INFO29:54.68Elapsed time 00:00.00 for: Performing "pre-install" phase
1396INFO29:54.68Performing "install" phase
1397INFO29:55.56Custom operation "com.ibm.eclipse.product.marker.CreateMarkerFile" in unit "eclipse.product" completed in 00:00.00, 100 per cent of estimate
1398INFO36:12.99Elapsed time 06:18.30 for: Performing "install" phase
1399INFO36:12.99Performing "post-install" phase
1400INFO36:12.99Elapsed time 00:00.00 for: Performing "post-install" phase
1401INFO36:12.99Performing "post-install configure" phase
1402INFO36:15.19Elapsed time 00:02.20 for: Performing "post-install configure" phase
1403INFO36:15.19Performing "complete" phase
1404INFO36:15.54Elapsed time 00:00.34 for: Performing "complete" phase
1405INFO36:15.54Performing "initialize" phase
1406INFO36:15.54Elapsed time 00:00.00 for: Performing "initialize" phase
1407INFO36:15.54Performing "pre-install configure" phase
1408INFO36:16.82Elapsed time 00:01.28 for: Performing "pre-install configure" phase
1409INFO36:16.82Performing "pre-install" phase
1410INFO36:16.82Elapsed time 00:00.00 for: Performing "pre-install" phase
1411INFO36:16.82Performing "install" phase
1412INFO39:27.81Custom operation "com.ibm.rational.cdi.was.tools.WASCleanUp" in unit "com.ibm.was61.win32" completed in 00:00.00, 100 per cent of estimate
1413INFO39:40.01Custom operation "was61install.bat" in unit "com.ibm.was61.win32" completed in 00:00.01, 1200 per cent of estimate
1414INFO39:40.01Closed the supplementary log file C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\native\20080616_0051.log
1415INFO39:47.29Error occurred in phase: install
SU: com.ibm.was61 6.1.4.20080211
IU: com.ibm.was61.win32 null->6.1.0.2c
Message: Error executing "C:\Program Files\IBM\SDP70\image\WAS61\WAS\was61install.bat" operation (status=1).
See agent output log for more information: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\native\20080616_0051.log
1416INFO39:47.29Elapsed time 03:30.47 for: Performing "install" phase
1417ERROR39:47.29Error executing "C:\Program Files\IBM\SDP70\image\WAS61\WAS\was61install.bat" operation (status=1).
See agent output log for more information: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\native\20080616_0051.log
1418ERROR39:48.79java.io.IOException: CreateProcess: "C:\Program Files\IBM\SDP70\runtimes\was61uninstall.bat" error=2
java.io.IOException: CreateProcess: "C:\Program Files\IBM\SDP70\runtimes\was61uninstall.bat" error=2
File "C:\Program Files\IBM\SDP70\runtimes\was61uninstall.bat" not found.
1419INFO39:52.79Performing "initialize" phase
1420INFO39:52.79Elapsed time 00:00.00 for: Performing "initialize" phase
1421INFO39:52.79Performing "pre-install configure" phase
1422INFO39:52.82Elapsed time 00:00.03 for: Performing "pre-install configure" phase
1423INFO39:52.82Performing "pre-install" phase
1424INFO39:52.82Elapsed time 00:00.00 for: Performing "pre-install" phase
1425INFO39:52.82Performing "install" phase
1426INFO39:59.13Elapsed time 00:06.31 for: Performing "install" phase
1427INFO39:59.13Performing "post-install" phase
1428INFO39:59.15Elapsed time 00:00.01 for: Performing "post-install" phase
1429INFO39:59.15Performing "post-install configure" phase
1430INFO40:00.12Custom operation "com.ibm.jre.start.racservice.uninstall.StartRACServiceUninstall" in unit "com.ibm.jre.start.dci.rac.uninstall" completed in 00:00.00, 100 per cent of estimate
1431INFO40:00.78Custom operation "com.ibm.jre.start.dci.uninstall.StartDCIUninstall" in unit "com.ibm.jre.start.dci.rac.uninstall" completed in 00:00.00, 100 per cent of estimate
1432INFO40:01.57Elapsed time 00:02.42 for: Performing "post-install configure" phase
1433INFO40:01.57Performing "complete" phase
1434INFO40:01.79Elapsed time 00:00.21 for: Performing "complete" phase
1435INFO44:52.92Checking consistency of shared location C:\Program Files\IBM\SDP70Shared.
1436INFO44:53.55Elapsed time 00:00.62 for: Checking consistency of shared location C:\Program Files\IBM\SDP70Shared.
1437WARNING44:53.91Potential problems logged in diagnostic download log at file: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\DownloadExceptions\20080616_0022.xml
1438ERROR44:54.31Error during "install" phase:
Unable to find custom install operation class "com.ibm.jre.stop.dci.uninstall.StopDCIUninstall" for installable unit: com.ibm.jre.stop.dci.rac.uninstall
java.lang.ClassNotFoundException: com.ibm.jre.stop.dci.uninstall.StopDCIUninstall
Unable to find custom install operation class "com.ibm.jre.stop.racservice.uninstall.StopRACServiceUninstall" for installable unit: com.ibm.jre.stop.dci.rac.uninstall
java.lang.ClassNotFoundException: com.ibm.jre.stop.racservice.uninstall.StopRACServiceUninstall
Error executing "C:\Program Files\IBM\SDP70\image\WAS61\WAS\was61install.bat" operation (status=1).
See agent output log for more information: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\native\20080616_0051.log
1439INFO44:54.31Elapsed time 33:37.08 for: Installing com.ibm.rational.application.developer 7.0.0.6_20080320_1728 features: com.ibm.rad.sdpcore,com.ibm.rad.jre,com.ibm.rad.webtools_core,com.ibm.rad.crystal_tools,com.ibm.rad.j2ee_web_services,com.ibm.rad.jve,com.ibm.rad.viz_editors,com.ibm.rad.code_review,com.ibm.rad.tptp,com.ibm.rad.birt,com.ibm.rad.clearcase,com.ibm.rad.rup,com.ibm.rad.pde,com.ibm.rad.data_tools,com.ibm.rad.was_core,com.ibm.rad.was_compile_dep,com.ibm.rad.was61_ute

OK, so what does the agent output log (See agent output log for more information: C:\Documents and Settings\All Users\Application Data\IBM\Installation Manager\logs\native\20080616_0051.log) have in it?

Kyle