simple script in solaris

i am using
SunOS ReportServer 5.8 Generic_108528-29 sun4u sparc SUNW,Sun-Blade-2500

and i just wrote a simple script like below:

#!/sbin/sh

df -k

exit 0

when i run it i get response as below

check.sh: not found

please what am i doing wrong

#! /bin/sh

i still get the same error response

how do you run the script? please post the screenoutput inside CODE tags... like:

# myscript.sh
# output blabla

Most likely the current directory is not in your path. Use the full name including path or in case your current directory is containing the script:

./check.sh

./check.sh: not found

i just tried that again,
its strange why it does not work

this looks like you are in the wrong directory... please post the output of:

pwd
ls -l

its ok now,thanks