Arming Area B causes instant crash

[n13ldo]

Describe the bug
Two areas defined (see below).

Area A: Entry/Exit/Guard zones. Arms/disarms correctly and works well.

Area B: Only Guard instant mode zones. If I try to arm independently of Area A this addon crashes immediately. As it's instant then there's no 'pending' phase to the arming. Clue in the log below perhaps?

texecom:
host: 192.168.-.-
port: 10001
udl_password: "----"
mqtt:
host: 192.168.-.-
username:
password:
client_id: texecom2mqtt
homeassistant:
discovery: true
areas:

• id: house
  name: House
  full_arm: armed_away
  part_arm_1: armed_night
  part_arm_2: armed_home
  part_arm_3: armed_custom_bypass
  code_arm_required: false
  code_disarm_required: false
• id: garage
  name: Garage
  full_arm: armed_away
  zones: []
  log: debug

Application version
1.2.3

Texecom alarm type
Premier Elite 24

Home Assistant version
Core: 2024.4.2
Supervisor: 2024.04.0
Operating System: 12.1
Frontend: 20240404.1

Debug log
The addon crashes so nothing written to it's debug log but the HA log shows this:
24-04-12 09:57:06.444 ERROR (MainThread) [homeassistant.helpers.template] Template variable error: 'value_json' is undefined when rendering '{% set values = {"in_entry":"pending","in_exit":"arming","disarmed":"disarmed","triggered":"triggered","full_armed":"armed_away","part_armed_1":"armed_night","part_armed_2":"armed_home","part_armed_3":"armed_custom_bypass"} %}{{ values[value_json.status] }}'
2024-04-12 09:57:06.445 ERROR (MainThread) [homeassistant.helpers.template] Error parsing value: 'value_json' is undefined (value: , template: {% set values = {"in_entry":"pending","in_exit":"arming","disarmed":"disarmed","triggered":"triggered","full_armed":"armed_away","part_armed_1":"armed_night","part_armed_2":"armed_home","part_armed_3":"armed_custom_bypass"} %}{{ values[value_json.status] }})
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