could not rename 1.2.840.113619.2.55.1.1762883246.3061.1000220985.209/1.2.840.113619.2.55.1.1762883246.3061.1000220985.210/1.2.840.113619.2.55.1.1762883246.3061.1000220985.212.dcm to S000109A33/20010911-125602/1/S000109A33-20010911-125602-1-2.dcm: Is a directory