ssh works, but sftp doesn't

[kannappan]

Hello All,

I have built the OpenSSH provided with the "buildroot" package for ARM
board. OpenSSH version is openssh-4.7p1. 

After starting the SSHD, I am able to ssh to my ARM board, from my PC,
but SFTP fails.

Attached is the log I got from the daemon.  Any help is appreciated.

Thanks,
Kans.
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: sshlog.txt
Url: http://lists.mindrot.org/pipermail/openssh-unix-dev/attachments/20080509/6a63ae2a/attachment.txt