Write Permissions Error (-61)

Bad Master Directory Block (-60)

Internal File System error (-59)

Volume belongs to an external file system (-58)

Not a Mac Disk (-57)

No Such Drive (-56)

Volume already On Line (-55)

Permissions Error (-54)

Volume Ejected (-53)

Get File Position Error (-52)

Refnum Error (-51)

Parameter Error (-50)

File Already Open with Write Permission (-49)

Duplicate File Name (-48)

File is Busy (-47)

Volume Locked (-46)

File Locked (-45)

Disk is Write Protected (-44)

File Not Found (-43)

Too Many Open Files (-42)

Memory Full (-41)

File Marker position before Start of File (-40)

End of File (-39)

File Not Open (-38)

Bad Name (-37)

I/O Errors (-36)

No Such Volume (-35)

Disk Full (-34)

Directory Full (-33)