[Voyage-linux] mounting with truecrypt failed

[Joline P.]

voyage.0.7.5

installed: truecrypt-7.0a-linux-console-x86.tar.gz
additional installed: fuse-utils, dmsetup

I try to mount a truecrypt(ed) partition (sda1) but it failed:

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root at s200:~# fdisk -l

Disk /dev/hdc: 3774 MB, 3774726144 bytes
32 heads, 61 sectors/track, 3776 cylinders
Units = cylinders of 1952 * 512 = 999424 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x59eb2af7

Device Boot Start End Blocks Id System
/dev/hdc1 * 1 1025 1000369+ 83 Linux
/dev/hdc2 1026 3776 2684976 83 Linux

Disk /dev/sda: 4009 MB, 4009754624 bytes
255 heads, 63 sectors/track, 487 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00014d8b

Device Boot Start End Blocks Id System
/dev/sda1 * 1 487 3911796 b W95 FAT32

root at s200:~# truecrypt --filesystem=vfat /dev/sda1 /mnt/tc
Enter password for /dev/sda1:
Enter keyfile [none]:
Protect hidden volume (if any)? (y=Yes/n=No) [No]:
Error: device-mapper: reload ioctl failed: No such file or directory
Command failed
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This sda1 is a usb-stick with FAT32 inside. It works if I use it with 
pure debian 6.0 (on an other system). This debian has also just 
fuse-utils, dmsetup and truecrypt installed.

Does anybody use truecrypt with voyage and knows what could be wrong in 
my setup?

Best regards
Joline