Permission mode requested conflicts with permission already granted

User does not have correct access to file/folder

Volume gone error

RemoveResource failed

AddResource failed

Resource file not found

Resource not found

Block is locked

Attempt to operate on a locked block

Attempt to operate on a free block

NIL master pointer

Not enough room in heap zone

Read/write permission doesn't allow writing

Bad master directory block; must reinitialize volume

Problem during rename

External file system

Not a Macintosh disk

No such drive

Specified volume is already mounted and on line

Attempt to open locked file for writing

Volume not on line

Error during GetFPos

Path reference number specifies nonexistent access path

Error in parameter list

The read/write permission of only one access path to a file can allow writing

File with specified name and version number already exists

File is busy: one or more files are open

Volume locked by a software flag

File is locked

Volume locked by hardware setting

File not found

Too many files open

Attempt to position before start of file

Logical eof reached during read operation

File not open

Bad file or volume name

I/O error

Specified volume doesn't exist

All allocation blocks on volume are full

File directory full