Anyone know what the following errors are?

"Mounting first music partition Tried to mount /dev/hda4 as reiserfs but got error 19"

"Prolux 4 empeg car - 2.1434 Mar 26 2003
Vcb: 0x4054d000
! mp3_decoder.cpp : 609:The file contains an invalid VBR header, not seekable."


Here is the full message

<starts>

empeg init 0.8
I see this is a developer image!
Mounting proc
Mounting first music partition
Tried to mount /dev/hda4 as reiserfs but got error 19
Mounting second music partition
Remounting first music partition read-only
Remounting second music partition reStarting player
Hijack: intercepting config.ini

hijack: removed menu entry: "Hard Disk Detectkhttpd: listening on port 80
kftpd: listening on port 21
player.cpp : 385:empeg-car 2.00 2003/04/01.
Prolux 4 empeg car - 2.1434 Mar 26 2003
Vcb: 0x4054d000
! mp3_decoder.cpp : 609:The file contains an invalid VBR header, not seekable.

! mp3_decoder.cpp : 609:The file contains an invalid VBR header, not seekable.

! mp3_decoder.cpp : 609:The file contains an invalid VBR header, not seekable