When i am booting my backtrack final .
It give me a probleme :

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SQUASHFS error : squashfs-read-data failed to read block 0x5b7c732b
SQUASHFS error : Unable to read metadata cache entry [5b7c732b]
SQUASHFS error : Unable to read inode 0x2a6cd01783


Busy Box v1.10.2 (Ubuntu 1:1,10,2-1ubuntu7) Built-in shell (ash)

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(initrams)

Remarque : i have backtrack 4 pre-final installed before