Sftp server is broken

My sftp server is broken, but ssh still works.
I'm sure that sftp is not choking on a banner because
ssh my.server.name /usr/bin/true returns nothing.
The error I'm getting from sftp is:
Request for subsystem 'sftp' failed on channel 0
Connection closed
My default shell is tcsh.

Solved my own problem
While editing /etc/sshd_config I had messed up
# override default of no subsystems
Subsystem sftp /usr/libexec/sftp-server
to read
# override default of no subsystems
Subsystem sftp /usr/libexec/sftp-serve
which is missing the "r" on server

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    Edited by: skyrma on Feb 24, 2012 2:47 PM
    Edited by: skyrma on Feb 24, 2012 2:47 PM

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    >
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