LinuxQuestions.org - Expect / BASH script

Hi, im trying to write an BASH / Expect script to do some config checks. But im having an issu whit the split function in one of my functions.

All that i think is need is posted under, everything seems to work perfekt untill the script gets to "THIS LINE". Where i get the following error:

--------------------
wrong # args: should be "read channelId ?numChars?" or "read ?-nonewline? channelId"
while executing
"read "
invoked from within
"split [read ] '\n'"
invoked from within
"set acc_list [split [read ] '\n']
"
--------

Code:

function telnet_set_acl130 (){

expect        << EOF



        set timeout 20

        set promt "% "



        #Kobler til telnet til addr 

        spawn telnet $HOST



        expect "Username:"

        send "$USER\r"



        expect "Password:"

        send "$PASS\r"



        expect ">"

        send "en\r"



        expect "Password:"

        send "$en\r"



        #Fjerner acl130 fra vlan 90

        expect "#"

        send "conf t\r"



        expect "#"

        send "interface vlan $vlan\r"



        expect "#"

        send "no ip access-group 130 out\r"



        expect "#"

        send "end\r"



        #Fjerner acl130 fra noden

        expect "#"

        send "conf t\r"



        expect "#"

        send "no access-list 130\r"



        #Oppretter nye acl130 paa noden

        #Leser data fra "ok_acl/$rtacl" 

        set load_fh [open ok_acl/$rtacl r] 

        set acc_list [split [read $load_fh] '\n'] <<<--- THIS LINE

        close $load_fh



        foreach ip $acc_list {



                if {$ip != ""} {

                        send "$ip\r"

                }

                expect "(config)#"

        }



        send "interface vlan $vlan\r"



        expect "#"

        send "ip access-group 130 out\r"



        expect "#"

        send "end\r"



        #Lagrer endringer

        expect "#"

        send "wr\r"



        expect "#"

        send "exit\r"

EOF

}