mysql zenpack monitor

Hi,

i've installed zenpack mysqlssh monitor and copied check_mysql.sh to remote server..when am tring to test with/home/${here/zCommandUsername}/check_mysql.sh ${here/zMySqlUsername}  ${here/zMySqlPassword} from zenoss it showing "No such file or directory" but in the reomte host file is placed at home/<username>... error is

/bin/sh: 1:

/home/<username>/check_mysql.sh: not found

any one help me!!!!