Cap deployment issue

Hi ,
I want to Capistrano deployment , it is urgent to me . While i
cap deply:update it causes the error . Let me know any one solution
for this problem .

Error:

$ cap deploy:update
After some steps execute success fully, i got this error.
servers: [“172.20.1.33”]
[172.20.1.33] executing command
** [out :: 172.20.1.33] ln:
** [out :: 172.20.1.33] creating symbolic link
`/media/disk-1/ror_projects/pras
ad/twitter_app/releases/20110508045420/log’
** [out :: 172.20.1.33] : Operation not permitted
** [out :: 172.20.1.33]
command finished in 109ms
failed: “sh -c ‘rm -rf
/media/disk-1/ror_projects/prasad/twitter_app/releases/20
110508045420/log
/media/disk-1/ror_projects/prasad/twitter_app/releases/20110508
045420/public/system
/media/disk-1/ror_projects/prasad/twitter_app/releases/2011
0508045420/tmp/pids &&\\n mkdir -p
/media/disk-1/ror_projects/prasad/twitt
er_app/releases/20110508045420/public &&\\n mkdir -p
/media/disk-1/ror_pro
jects/prasad/twitter_app/releases/20110508045420/tmp &&\\n ln -s
/media/di
sk-1/ror_projects/prasad/twitter_app/shared/log
/media/disk-1/ror_projects/prasa
d/twitter_app/releases/20110508045420/log &&\\n ln -s
/media/disk-1/ror_pr
ojects/prasad/twitter_app/shared/system
/media/disk-1/ror_projects/prasad/twitte
r_app/releases/20110508045420/public/system &&\\n ln -s
/media/disk-1/ror_
projects/prasad/twitter_app/shared/pids
/media/disk-1/ror_projects/prasad/twitte
r_app/releases/20110508045420/tmp/pids’” on 172.20.1.33

Thanks.

You cannot create a symbolic link to a subdirectory of a directory that
does not exist. Does the directory
“/media/disk-1/ror_projects/prasad/twitter_app/shared” exist?