Novell NETWARE 6-DOCUMENTATION Manual page 3084

FILESYS-X-503: The first entry of a file's FAT chain is invalid. Volume name was NOT
mounted.
Source:
Explanation:
Possible Cause:
Action:
FILESYS-X-504: A FAT chain has an invalid next link. Volume name was NOT
mounted.
Source:
Explanation:
Possible Cause:
Action:
FILESYS-X-505: A file with a nonzero length doesn't have a FAT chain. Volume name
was NOT mounted.
Source:
Explanation:
Possible Cause:
Action:
FILESYS.NLM
A File Allocation Table (FAT) chain is a list of directory block locations.
This error probably indicates file system corruption.
Run VREPAIR and restart the system.
Warning: If you delete the volume, all data will be destroyed. You will have
to restore the data from a backup.
If the problem persists, make sure a volume backup exists. Delete the volume,
re-create it, and restore the data from the backup.
FILESYS.NLM
A File Allocation Table (FAT) chain is a list of directory block locations. This
message indicates that the next link in a FAT chain is invalid.
This error probably indicates file system corruption. .
If this problem occurs during a volume mount, the operating system will try
to load VREPAIR to correct the problem. Run VREPAIR and restart the
system.
Warning: If you delete the volume, all data will be destroyed. You will have
to restore the data from a backup.
If the problem persists, make sure a volume backup exists. Delete the volume,
re-create it, and restore the data from the backup.
FILESYS.NLM
A File Allocation Table (FAT) chain is a list of directory block locations.
This error indicates an invalid file, probably due to corruption.
Run VREPAIR and restart the system.
Warning: If you delete the volume, all data will be destroyed. You will have
to restore the data from a backup.
If the problem persists, make sure a volume backup exists. Delete the volume,
re-create it, and restore the data from the backup.
FILESYS - File System Messages 133