Createing and modify data group

Running into something weird. In my iApp I am creating an empty data group then in a foreach loop I am modify the same group to add records to the list. What happens if the script tries to do the modify on the when I create the Application service I get the following error

 

 

script did not successfully complete: ( Command failed: tmsh::modify / ltm data-group internal firewall_rules records add { 10.10.10.200 { data 10.10.11.201:80}}

 

internal"/Common/d.app/firewall_rules"" not found

 

 

Now if I leave the field blank that add records to the data group it will work and when I go back into the Application service and reconfigure and add records it works just fine. When running the command through tmsh it seem to work just fine. Below is the code I am using to. You can see the create if happening first then the modify but when the modify runs it can not find the data group.

 

 

Check to see if Firewall iRule enabled

 

set irule_firewall $::basic__irule_firewall

 

if { $irule_firewall == $YES_ANSWER } {

 

set irule_firewall_rule $::basic__irule_firewall_rule

 

set rule [ split $irule_firewall_rule ; ]

 

tmsh_create "/ ltm data-group" "internal firewall_rules type string "

 

 

foreach rule_rec $rule {

 

set ip_port [ split $rule_rec | ]

 

set source [lindex $ip_port 0]

 

set dest [lindex $ip_port 1]

 

set port [lindex $ip_port 2]

 

set dest_port "$dest:$port"

 

tmsh_modify "/ ltm data-group" "internal firewall_rules records add { $source { data $dest:$port}}"

 

}

 

 

Any ideas? Thanks

 

 

Richard