Return Code 78 - FBA DISK ERROR

Reason:

There has been a block or extent error.

Action:

The Master List dump contains an internal return code following the return code. See the following internal return codes for details.

Return Code 78 Internal Return Codes

Dec	Hex	M	B	Explanation	User Response
115	73	Y	N	FBA BLOCK SIZE ERROR	Correct the block size. On FBA devices, the block size must be a multiple of 512.
116	74	Y	N	FBA FILE EXTENT SIZE ERROR	Correct the extent. Each extent must contain complete logical blocks. For example, if the block size were 4096, there would be 8 physical 512-byte blocks for each logical block and each extent would be a multiple of 8.