[Plugin: Tweet, Like, Google 1 and Share] All likes and shares disappeared

I’m writing about the plugin Tweet, Like, Google +1 and Share

I had a post up on my blog and all the counters got reset for each of these sharing tools. I had reach about 150 likes on Facebook and now the like button on my blog doesn’t show any numbers next to it, as if nobody had ever liked the post.

Is there a way to revert back to the way it was? Yesterday the counters were still working.

Thanks!