Problem: IndexError: list index out of range S3cmd: 0.9.9-rc1 Python: 2.6.1 (r261:67517, Dec 4 2008, 16:51:00) [MSC v.1500 32 bit (Intel)] Traceback (most recent call last): File "s3cmd", line 1516, in <module> main() File "s3cmd", line 1493, in main cmd_func(args) File "s3cmd", line 283, in cmd_object_put local_list[local_list.keys()[0]]['remote_uri'] = unicodise(destination_base) IndexError: list index out of range