Dont bother with the Updater. Here is the latest firmware update for the Clip+. You can simply install it manually if you want but truthfully, if you have version 01.02.15 or .16, there’s really no need to update; the changes were minimal. I still run .15 on mine and have no problems.
Oh, and by the way . . . this is the Deutsch Sprache (German language) board. In the future, if you have issues or question about your Clip+, you should probably post them here instead.