Like most other questions in life (especially the brewing life), the answer is often simply wait.
I recently made a batch of plum wine that was very (although not perfectly) clear. I added the first part of SuperKleer, per directions, and the wine overnight turned crystal and gorgeous. I then added the second part -- shouldn't have bothered! -- and the wine, instead of remaining clear, turned instantly cloudy.
I had to wait over three weeks for it to clear again, but it finally did, and was gorgeous.
Wine making seems to be about nothing as much as it is about patience! I suspect your wine will be gorgeous again (and, apparently, pretty tasty!)