Motion detection no longer functioning

All of a sudden, my motion detecting automations no longer function. Below is an example of one.

Note… the automations manually execute correctly, the motion sensor device is active and updates correctly in SmartThings IDE, the motion sensor appears to be properly identified in HA, I’ve replaced the battery in the motion sensor.

Any suggestions?

- alias: Office Motion Light On
  - platform: state
    entity_id: binary_sensor.office_motion_detector_motion
    to: 'on'
#  condition:
#  - condition: state
#    entity_id: sun.sun
#    state: below_horizon
  - service: homeassistant.turn_on
    entity_id: light.office_floor_lamp
      brightness_pct: 90
      transition: 2

Determined this is a bigger problem… something with SmartThings integration. Created new support Q:

Glad to here it’s not just me. Walked downstairs and nothing turned on this morning. Cut to me frantically deleting and re-adding integration.