Cannot decrypt SSLCertHash

I tried to move a website from IIS 7.5 to IIS 8 and it cannot decrypt the sslcerthash. I then tried to run the sync on the source server and got the same error. Here are the commands and output from the source server where the package is created and the decryption fails.

Any ideas?

C:\Program Files\IIS\Microsoft Web Deploy V3>msdeploy.exe -verb:sync -source:metakey=lm/w3svc/10 -dest:package=d:\temp\devgwcycle3.zip,encryptPassword='1' > WebDeployPackage.log

C:\Program Files\IIS\Microsoft Web Deploy V3>msdeploy.exe -verb:sync -source:package=d:\temp\devgwcycle3.zip,encryptPassword='1' -dest:metakey=lm/w3svc/99 -whatif> WebDeployPackage.log
Error: The property 'blob' located at '/metaKey[@path='/lm/w3svc/10']/metaProper
ty[@name='SSLCertHash']/cert[@name='MY\CC2BFD89445A22EC72C7B96833799E6D024FEF85'
]', could not be decrypted. The password may be incorrect.
Error: Padding is invalid and cannot be removed.
Error count: 1.

thanks,

Hugh