I have xolox ver 1.12 and I think this might have happened after I closed xolox, deleted the files in my share folder and then started it up again. I had 1 fdile that was about 98% doen, and has said "0:02:31 remaining" for the last hour. I think it's froze.
I restarted it and it was able to complete the job. I STILL think this program rocks like a vietnam vet! (No offense - but Vietnam Vets really do rock!)