Not enough room on sd card to move Apps?

[MannyZ28]

I just got my replacement phone, popped in my 32gb card and started installing my Apps again. I was pleasantly surprised when i saw that many bigger games didn't take long to install because the content the game usually downloads from within the game after the initial install is of the smaller file from the market already existed on the card. This is true for games from the market, not so from the amazon app store were everything had to be downloaded again. Anyhow, after installing everything I went to the make room wizard to get some phone storage back, but after a short while I am getting the message that there is not enough room on the card to move the Apps. I unmounted the card and then mounted it again, and this time around it seemed to be working for a while but then the message came up again.

So, in order to avoid creating a huge mess on the card, i guess the only way to fix this is to start from scratch with the card?