Aastra XML park light not working on some sets

Using Aastra 6735’s and 6737’s and have a couple of sets using the park xml application that the park indicator lights are not working. The application itself is working > Can park calls with the button, can retrieve a call that has been parked however the light does not light.

Running 5.211.65-6 with 3.2.2.6038

Recently updated from 4.211 but no difference

Anyone seen this type of issue?

Look in /var/www/html/aastra/asterisk/aastra_daemon1

Private functions

#############################################################################

function send_SIP_notify($event,$array_user)
{
Global $asm;

Max number of extensions per command

$EXT_NUM_LIMIT=50;

Process each chunk