Unable to replicate \roamingdata.nsf

Upgraded an 8.0.2 client to 8.5. This is a roaming user, with an 8.0.2 Domino mail server.

Now when the client starts, a brief DOS window appears that says:

Unable to replicate \roamingdata.nsf: File does not exist.

Unable to replicate \localfeedcontent.nsf: File does not exist.

Technote 1330340 describes the problem, but says the only solution is to uninstall 8.5, downgrade the user to non-roaming, then upgrade to 8.5. That is a lot of work!

Has anyone come up with a better idea?