[SubZero]

it goes on like this forever..:

[13:27:53] PORT 195,174,14,204,4,113
[13:27:53] 200 PORT command successful.
[13:27:53] REST 11428576
[13:27:56] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:27:56] RETR azlea.avi
[13:27:58] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:27:58] 426 Transfer aborted. Data connection closed.
[13:27:58] Transfer Failed!
[13:27:58] PORT 195,174,14,204,4,114
[13:27:59] 200 PORT command successful.
[13:27:59] REST 11428576
[13:27:59] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:27:59] RETR azlea.avi
[13:28:09] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:12] 426 Transfer aborted. Data connection closed.
[13:28:12] Transfer Failed!
[13:28:14] PORT 195,174,14,204,4,115
[13:28:15] 200 PORT command successful.
[13:28:15] REST 11428576
[13:28:16] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:28:16] RETR azlea.avi
[13:28:16] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:17] 426 Transfer aborted. Data connection closed.
[13:28:17] Transfer Failed!
[13:28:18] PORT 195,174,14,204,4,118
[13:28:18] 200 PORT command successful.
[13:28:18] REST 11428576
[13:28:19] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:28:19] RETR azlea.avi
[13:28:19] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:20] 426 Transfer aborted. Data connection closed.
[13:28:20] Transfer Failed!
[13:28:20] PORT 195,174,14,204,4,119
[13:28:24] 200 PORT command successful.
[13:28:24] REST 11428576
[13:28:24] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:28:24] RETR azlea.avi
[13:28:27] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:27] 426 Transfer aborted. Data connection closed.
[13:28:27] Transfer Failed!
[13:28:28] PORT 195,174,14,204,4,126
[13:28:28] 200 PORT command successful.
[13:28:28] REST 11428576
[13:28:29] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:28:29] RETR azlea.avi
[13:28:32] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:32] 426 Transfer aborted. Data connection closed.
[13:28:32] Transfer Failed!
[13:28:37] PORT 195,174,14,204,4,132
[13:28:37] 200 PORT command successful.
[13:28:37] REST 11428576
[13:28:37] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.
[13:28:37] RETR azlea.avi
[13:28:38] 150 Opening BINARY mode data connection for azlea.avi (55864608 bytes).
[13:28:38] 426 Transfer aborted. Data connection closed.
[13:28:38] Transfer Failed!
[13:28:39] PORT 195,174,14,204,4,133
[13:28:41] 200 PORT command successful.
[13:28:41] REST 11428576
[13:28:41] 350 Restarting at 11428576. Send STORE or RETRIEVE to initiate transfer.

why doesn't it mak this file as failed and continue on?
why does this error occur? what could be the reason?