MIME Errors

20004    Can't create the file for write (illegal name or disk is write-protected).
20005    Can't open the file for read (doesn't exist?).
20006    Can't read from file.
20007    Can't write to file (disk full?).
20281    Invalid Part Index.
20282    Unknown MIME type.
20283    No MIME-boundary found.
20284    No file given.
20285    The control is busy.
20286    Could not create a temporary file to decode the data.
20287    Can't read Message file.
20288    No header separator found.
20290    No separator found.
20291    Input stream must have seeking enabled.