When I try to copy a (specific)* DVD-9 movie, DVD decrypter stops at 20% for a while and keeps displaying this error, then complete copying until the end. But the movie does not run correctly, and has alot of problems.

* I mean this problem only happens with this movie, not with the whole movies.

A log file is:
I 17:35:58 DVD Decrypter Version 3.1.6.0 started!
I 17:35:58 Microsoft Windows XP Professional (5.1, Build 2600 : Service Pack 1)
W 17:35:58 Drive C:\ (FAT32) does not support files > 4 GB
W 17:35:58 Drive D:\ (FAT32) does not support files > 4 GB
W 17:35:58 Drive E:\ (FAT32) does not support files > 4 GB
W 17:35:58 Drive F:\ (FAT32) does not support files > 4 GB
W 17:35:58 Drive G:\ (FAT32) does not support files > 4 GB
W 17:35:58 Drive H:\ (FAT32) does not support files > 4 GB
I 17:35:58 Initialising ASPI...
I 17:35:58 WNASPI32.DLL - Adaptec's ASPI Layer - ASPI for Win32 DLL - Version 4.71.2.0
I 17:35:58 Searching for SCSI / ATAPI devices...
I 17:35:59 Found 1 CD-RW, 1 DVD-ROM and 1 DVD±RW!
I 17:37:09 Operation Started!
I 17:37:09 Source Device: [1:0:0] SONY DVD RW DRU-510A 1.0a (I
I 17:37:09 Destination Folder: H:\GAMESPOT_E3_2003_SPECIAL\VIDEO_TS\
I 17:37:09 Detect Mastering Errors: No
I 17:37:09 Fast Error Skip: Yes - Read Error Retries: 0
I 17:37:09 File Splitting: By File
I 17:37:09 Multi Angle Processing: No
I 17:37:09 Remove Macrovision Protection: Yes
I 17:37:09 Stream Processing: No
I 17:37:09 Copying VIDEO_TS.IFO... (LBA: 420 - 441) - KEY: N/A
I 17:37:09 Copying VIDEO_TS.VOB... (LBA: 442 - 12634) - KEY: N/A
I 17:37:18 Copying VIDEO_TS.BUP... (LBA: 12635 - 12656) - KEY: N/A
I 17:37:18 Copying VTS_01_0.IFO... (LBA: 12657 - 12663) - KEY: N/A
I 17:37:18 Copying VTS_01_1.VOB... (LBA: 12664 - 62199) - KEY: N/A
I 17:37:55 Copying VTS_01_0.BUP... (LBA: 62200 - 62206) - KEY: N/A
I 17:37:55 Copying VTS_02_0.IFO... (LBA: 62207 - 62215) - KEY: N/A
I 17:37:55 Copying VTS_02_1.VOB... (LBA: 62216 - 364065) - KEY: N/A
I 17:41:38 Copying VTS_02_0.BUP... (LBA: 364066 - 364074) - KEY: N/A
I 17:41:38 Copying VTS_03_0.IFO... (LBA: 364075 - 364087) - KEY: N/A
I 17:41:38 Copying VTS_03_1.VOB... (LBA: 364088 - 887752) - KEY: N/A
W 17:47:41 Failed to read Sector 838656 - No Seek Complete
W 17:47:48 Failed to read Sector 838657 - L-EC Uncorrectable Error
W 17:47:54 Failed to read Sector 838658 - No Seek Complete
W 17:48:00 Failed to read Sector 838659 - No Seek Complete
W 17:48:07 Failed to read Sector 838660 - L-EC Uncorrectable Error
W 17:48:13 Failed to read Sector 838661 - No Seek Complete
W 17:48:20 Failed to read Sector 838662 - No Seek Complete
W 17:48:26 Failed to read Sector 838663 - L-EC Uncorrectable Error
W 17:48:32 Failed to read Sector 838664 - L-EC Uncorrectable Error
W 17:48:39 Failed to read Sector 838665 - No Seek Complete
W 17:48:45 Failed to read Sector 838666 - No Seek Complete
W 17:48:51 Failed to read Sector 838667 - No Seek Complete
W 17:48:57 Failed to read Sector 838668 - No Seek Complete
W 17:49:04 Failed to read Sector 838669 - L-EC Uncorrectable Error
W 17:49:10 Failed to read Sector 838670 - L-EC Uncorrectable Error
W 17:49:17 Failed to read Sector 838671 - L-EC Uncorrectable Error
W 17:49:23 Failed to read Sector 838672 - No Seek Complete
W 17:49:29 Failed to read Sector 838673 - No Seek Complete
W 17:49:35 Failed to read Sector 838674 - No Seek Complete
W 17:49:42 Failed to read Sector 838675 - No Seek Complete
W 17:49:48 Failed to read Sector 838676 - No Seek Complete
W 17:49:54 Failed to read Sector 838677 - No Seek Complete
W 17:50:01 Failed to read Sector 838678 - No Seek Complete
W 17:50:07 Failed to read Sector 838679 - No Seek Complete
W 17:50:13 Failed to read Sector 838680 - No Seek Complete
W 17:50:19 Failed to read Sector 838681 - No Seek Complete
W 17:50:25 Failed to read Sector 838682 - No Seek Complete
W 17:50:31 Failed to read Sector 838683 - No Seek Complete
W 17:50:37 Failed to read Sector 838684 - No Seek Complete
W 17:50:44 Failed to read Sector 838685 - No Seek Complete
W 17:50:50 Failed to read Sector 838686 - No Seek Complete
W 17:50:56 Failed to read Sector 838687 - No Seek Complete
W 17:51:03 Failed to read Sector 838688 - No Seek Complete
W 17:51:09 Failed to read Sector 838689 - No Seek Complete
W 17:51:15 Failed to read Sector 838690 - No Seek Complete
W 17:51:21 Failed to read Sector 838691 - No Seek Complete
W 17:51:28 Failed to read Sector 838692 - No Seek Complete
W 17:51:34 Failed to read Sector 838693 - No Seek Complete
W 17:51:41 Failed to read Sector 838694 - No Seek Complete
W 17:51:47 Failed to read Sector 838695 - No Seek Complete
W 17:51:53 Failed to read Sector 838696 - No Seek Complete
W 17:51:59 Failed to read Sector 838697 - No Seek Complete
W 17:52:05 Failed to read Sector 838698 - No Seek Complete
W 17:52:12 Failed to read Sector 838699 - No Seek Complete
W 17:52:18 Failed to read Sector 838700 - No Seek Complete
W 17:52:24 Failed to read Sector 838701 - No Seek Complete
W 17:52:30 Failed to read Sector 838702 - No Seek Complete
W 17:52:36 Failed to read Sector 838703 - No Seek Complete
W 17:52:43 Failed to read Sector 838704 - No Seek Complete
W 17:52:49 Failed to read Sector 838705 - No Seek Complete
W 17:52:56 Failed to read Sector 838706 - L-EC Uncorrectable Error
W 17:53:02 Failed to read Sector 838707 - No Seek Complete
W 17:53:08 Failed to read Sector 838708 - No Seek Complete
W 17:53:14 Failed to read Sector 838709 - No Seek Complete
W 17:53:20 Failed to read Sector 838710 - No Seek Complete
W 17:53:26 Failed to read Sector 838711 - No Seek Complete
W 17:53:33 Failed to read Sector 838712 - No Seek Complete
W 17:53:39 Failed to read Sector 838713 - No Seek Complete
W 17:53:45 Failed to read Sector 838714 - No Seek Complete
W 17:53:51 Failed to read Sector 838715 - No Seek Complete
W 17:53:58 Failed to read Sector 838716 - L-EC Uncorrectable Error
W 17:54:04 Failed to read Sector 838717 - No Seek Complete
W 17:54:10 Failed to read Sector 838718 - No Seek Complete
W 17:54:16 Failed to read Sector 838719 - No Seek Complete
W 17:54:23 Failed to read Sector 838720 - No Seek Complete
W 17:54:29 Failed to read Sector 838721 - No Seek Complete
W 17:54:35 Failed to read Sector 838722 - No Seek Complete
W 17:54:42 Failed to read Sector 838723 - No Seek Complete
W 17:54:48 Failed to read Sector 838724 - No Seek Complete
W 17:54:54 Failed to read Sector 838725 - No Seek Complete
W 17:55:00 Failed to read Sector 838726 - No Seek Complete
W 17:55:06 Failed to read Sector 838727 - No Seek Complete
W 17:55:12 Failed to read Sector 838728 - No Seek Complete
W 17:55:19 Failed to read Sector 838729 - No Seek Complete
W 17:55:25 Failed to read Sector 838730 - No Seek Complete
W 17:55:31 Failed to read Sector 838731 - No Seek Complete
W 17:55:38 Failed to read Sector 838732 - No Seek Complete
W 17:55:44 Failed to read Sector 838733 - No Seek Complete
W 17:55:50 Failed to read Sector 838734 - No Seek Complete
W 17:55:56 Failed to read Sector 838735 - No Seek Complete
W 17:56:02 Failed to read Sector 838736 - No Seek Complete
W 17:56:08 Failed to read Sector 838737 - No Seek Complete
W 17:56:15 Failed to read Sector 838738 - No Seek Complete
W 17:56:21 Failed to read Sector 838739 - No Seek Complete
W 17:56:27 Failed to read Sector 838740 - No Seek Complete