encoding error message

Hello,

I installed dvd::rip on my mandriva 2008.0, and could not make it work. 
I had it working on a previous distribution, but now I need help. I 
enclose the error message I have when I try to encode a video. I do not 
know what means this "I/O error : Is a directory
/home/olivier/dvdrip-data:1: parser error : Document is empty".

The original files are copied on my hard disk, I do not encode from a dvd.

Thanks for any help.
Olivier

Job 'Transcodage de la vidéo - titre n°1, passe 1' failed with error 
message:
Command exits with failure code:
Command: mkdir -m 0775 -p '/mnt/win_d/Incoming/La/tmp' && cd 
/mnt/win_d/Incoming/La/tmp && mkdir -p /mnt/win_d/Incominga/La/avi/001 
&& execflow -n 19 transcode -H 10 -a 0 -T 1,-1,1 -x dvd -i 
\/home\/olivier\/dvdrip\-data -w 1782,50 -b 128,0,2 --a52_drc_off -f 
30,4 -M 2 -R 1 -y xvid,null -o /dev/null --print_status 25 && echo 
EXECFLOW_OK

Output: transcode v1.0.3 (C) 2001-2003 Thomas Oestreich, 2003-2004 T. 
Bitterberg
(dvd_reader.c) DVD title 1/1: 20 chapter(s), 1 angle(s), title set 1
(dvd_reader.c) title playback time: 01:41:49.14  6110 sec
(dvd_reader.c) [Chapter 01] 00:00:00.000 , block from 0 to 69728
(dvd_reader.c) [Chapter 02] 00:03:07.367 , block from 69729 to 182661
(dvd_reader.c) [Chapter 03] 00:08:05.500 , block from 182662 to 390094
(dvd_reader.c) [Chapter 04] 00:17:12.833 , block from 390095 to 485660
(dvd_reader.c) [Chapter 05] 00:21:28.999 , block from 485661 to 583486
(dvd_reader.c) [Chapter 06] 00:25:46.032 , block from 583487 to 649591
(dvd_reader.c) [Chapter 07] 00:28:44.499 , block from 649592 to 789577
(dvd_reader.c) [Chapter 08] 00:34:57.665 , block from 789578 to 881811
(dvd_reader.c) [Chapter 09] 00:39:02.532 , block from 881812 to 988535
(dvd_reader.c) [Chapter 10] 00:43:47.499 , block from 988536 to 1193616
(dvd_reader.c) [Chapter 11] 00:52:50.333 , block from 1193617 to 1290812
(dvd_reader.c) [Chapter 12] 00:57:11.100 , block from 1290813 to 1373440
(dvd_reader.c) [Chapter 13] 01:00:50.333 , block from 1373441 to 1452344
(dvd_reader.c) [Chapter 14] 01:04:12.233 , block from 1452345 to 1522043
(dvd_reader.c) [Chapter 15] 01:07:14.566 , block from 1522044 to 1687257
(dvd_reader.c) [Chapter 16] 01:14:24.599 , block from 1687258 to 1760251
(dvd_reader.c) [Chapter 17] 01:17:36.166 , block from 1760252 to 1873492
(dvd_reader.c) [Chapter 18] 01:22:33.766 , block from 1873493 to 1984244
(dvd_reader.c) [Chapter 19] 01:27:09.899 , block from 1984245 to 2146105
(dvd_reader.c) [Chapter 20] 01:33:48.633 , block from 2146106 to 2261560
I/O error : Is a directory
/home/olivier/dvdrip-data:1: parser error : Document is empty

^
/home/olivier/dvdrip-data:1: parser error : Start tag expected, '<' not 
found

^
I/O error : Is a directory
Invalid file format
(tcxmlcheck) Error parsing XML /home/olivier/dvdrip-data file
*** glibc detected *** tcxmlcheck: free(): invalid pointer: 
0x00002b7ebca90873 ***
======= Backtrace: =========
/lib64/libc.so.6[0x2b7ebdb2bf9a]
/lib64/libc.so.6(cfree+0x8c)[0x2b7ebdb2fc1c]
tcxmlcheck[0x402949]
tcxmlcheck[0x40380d]
tcxmlcheck(memcpy+0x3b1)[0x401669]
tcxmlcheck[0x4019fd]
/lib64/libc.so.6(__libc_start_main+0xf4)[0x2b7ebdadaae4]
tcxmlcheck(memcpy+0x191)[0x401449]
======= Memory map: ========
00400000-00408000 r-xp 00000000 03:06 881280                             
/usr/bin/tcxmlcheck
00607000-00608000 rw-p 00007000 03:06 881280                             
/usr/bin/tcxmlcheck
00608000-0062a000 rw-p 00608000 00:00 0                                  
[heap]
2b7ebca84000-2b7ebca9e000 r-xp 00000000 03:06 394337                     
/lib64/ld-2.6.1.so
2b7ebca9e000-2b7ebca9f000 rw-p 2b7ebca9e000 00:00 0
2b7ebcac4000-2b7ebcac5000 rw-p 2b7ebcac4000 00:00 0
2b7ebcc9d000-2b7ebcc9e000 r--p 00019000 03:06 394337                     
/lib64/ld-2.6.1.so
2b7ebcc9e000-2b7ebcc9f000 rw-p 0001a000 03:06 394337                     
/lib64/ld-2.6.1.so
2b7ebcc9f000-2b7ebccb9000 r-xp 00000000 03:06 979063                     
/usr/lib64/libdv.so.4.0.3
2b7ebccb9000-2b7ebceb9000 ---p 0001a000 03:06 979063                     
/usr/lib64/libdv.so.4.0.3
2b7ebceb9000-2b7ebcebc000 rw-p 0001a000 03:06 979063                     
/usr/lib64/libdv.so.4.0.3
2b7ebcebc000-2b7ebcec9000 rw-p 2b7ebcebc000 00:00 0
2b7ebcec9000-2b7ebcede000 r-xp 00000000 03:06 394358                     
/lib64/libpthread-2.6.1.so
2b7ebcede000-2b7ebd0dd000 ---p 00015000 03:06 394358                     
/lib64/libpthread-2.6.1.so
2b7ebd0dd000-2b7ebd0df000 rw-p 00014000 03:06 394358                     
/lib64/libpthread-2.6.1.so
2b7ebd0df000-2b7ebd0e3000 rw-p 2b7ebd0df000 00:00 0
2b7ebd0e3000-2b7ebd218000 r-xp 00000000 03:06 546272                     
/usr/lib64/libxml2.so.2.6.30
2b7ebd218000-2b7ebd417000 ---p 00135000 03:06 546272                     
/usr/lib64/libxml2.so.2.6.30
2b7ebd417000-2b7ebd421000 rw-p 00134000 03:06 546272                     
/usr/lib64/libxml2.so.2.6.30
2b7ebd421000-2b7ebd423000 rw-p 2b7ebd421000 00:00 0
2b7ebd423000-2b7ebd4a2000 r-xp 00000000 03:06 394346                     
/lib64/libm-2.6.1.so
2b7ebd4a2000-2b7ebd6a2000 ---p 0007f000 03:06 394346                     
/lib64/libm-2.6.1.so
2b7ebd6a2000-2b7ebd6a4000 rw-p 0007f000 03:06 394346                     
/lib64/libm-2.6.1.so
2b7ebd6a4000-2b7ebd6b8000 r-xp 00000000 03:06 394284                     
/lib64/libz.so.1.2.3
2b7ebd6b8000-2b7ebd8b7000 ---p 00014000 03:06 394284                     
/lib64/libz.so.1.2.3
2b7ebd8b7000-2b7ebd8b8000 rw-p 00013000 03:06 394284                     
/lib64/libz.so.1.2.3
2b7ebd8b8000-2b7ebd8ba000 r-xp 00000000 03:06 394345                     
/lib64/libdl-2.6.1.so
2b7ebd8ba000-2b7ebdaba000 ---p 00002000 03:06 394345                     
/lib64/libdl-2.6.1.so
2b7ebdaba000-2b7ebdabc000 rw-p 00002000 03:06 394345                     
/lib64/libdl-2.6.1.so
2b7ebdabc000-2b7ebdabd000 rw-p 2b7ebdabc000 00:00 0
2b7ebdabd000-2b7ebdc03000 r-xp 00000000 03:06 394340                     
/lib64/libc-2.6.1.so
2b7ebdc03000-2b7ebde02000 ---p 00146000 03:06 394340                     
/lib64/libc-2.6.1.so
2b7ebde02000-2b7ebde05000 r--p 00145000 03:06 394340                     
/lib64/libc-2.6.1.so
2b7ebde05000-2b7ebde07000 rw-p 00148000 03:06 394340                     
/lib64/libc-2.6.1.so
2b7ebde07000-2b7ebde0e000 rw-p 2b7ebde07000 00:00 0
2b7ebde0e000-2b7ebde1b000 r-xp 00000000 03:06 394311                     
/lib64/libgcc_s-4.2.2.so.1
2b7ebde1b000-2b7ebe01a000 ---p 0000d000 03:06 394311                     
/lib64/libgcc_s-4.2.2.so.1
2b7ebe01a000-2b7ebe01b000 rw-p 0000c000 03:06 394311                     
/lib64/libgcc_s-4.2.2.so.1
2b7ec0000000-2b7ec0021000 rw-p 2b7ec0000000 00:00 0
2b7ec0021000-2b7ec4000000 ---p 2b7ec0021000 00:00 0
7fffee010000-7fffee026000 rw-p 7fffee010000 00:00 0                      
[stack]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  
[vdso]
[transcode] Error reading data from tcxmlcheck
[transcode] (probe) suggested AV correction -D 0 (0 ms) | AV 0 ms | 0 ms
[transcode] auto-probing source /home/olivier/dvdrip-data (ok)
[transcode] V: import format    | unknown  (V=dvd|A=(null))

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