WhichZone failed address is odd or out of range NIL handle in HandleZone or other out of memory write permissions error bad master directory block the volume belongs to an external file system this is not a Macintosh diskette there is no such drive the drive volume is already on-line permissions error (on file open) volume not online (was ejected) error in getting file position refnum error error in call parameter list the file is already open you cannot delete a file which is in use the volume is locked the file is locked the diskette is write-protected the file was not found too many files are open memory full (open) or file won't fit (load) tried to position before start of file (r/w) end-of-file was reached the file is not open bad file name an I/O error occured no such volume the disk is full the directory is full you can't cause the text to be more than 32,000 characters there is too much text to display. Can't display more than 32,000 characters there are too many pages too print new_by_name was called for an unknown class a method lookup failed. Could be a bad cast or disposed object a message was sent to a NULL or odd object