Bulb pair attempt

zigbee2mqtt:info  2019-11-11T23:00:25: MQTT publish: topic 'zigbee2mqtt/bridge/config', payload '{"version":"1.7.0","commit":"unknown","coordinator":{"type":"zStack12","meta":{"transportrev":2,"product":0,"majorrel":2,"minorrel":6,"maintrel":3,"revision":20190608}},"log_level":"info","permit_join":true}'
zigbee2mqtt:info  2019-11-11T23:02:29: Device '0x7cb03eaa00a02632' joined
zigbee2mqtt:info  2019-11-11T23:02:29: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"device_connected","message":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:info  2019-11-11T23:02:29: Starting interview of '0x7cb03eaa00a02632'
zigbee2mqtt:info  2019-11-11T23:02:29: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_started","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:error 2019-11-11T23:02:49: Failed to interview '0x7cb03eaa00a02632', device has not successfully been paired
zigbee2mqtt:info  2019-11-11T23:02:49: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_failed","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:info  2019-11-11T23:02:55: Starting interview of '0x7cb03eaa00a02632'
zigbee2mqtt:info  2019-11-11T23:02:55: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_started","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:error 2019-11-11T23:03:15: Failed to interview '0x7cb03eaa00a02632', device has not successfully been paired
zigbee2mqtt:info  2019-11-11T23:03:15: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_failed","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:info  2019-11-11T23:03:18: Starting interview of '0x7cb03eaa00a02632'
zigbee2mqtt:info  2019-11-11T23:03:18: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_started","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'
zigbee2mqtt:info  2019-11-11T23:03:30: MQTT publish: topic 'homeassistant/light/0x7cb03eaa00a02632/light/config', payload '{"brightness":true,"schema":"json","command_topic":"zigbee2mqtt/0x7cb03eaa00a02632/set","state_topic":"zigbee2mqtt/0x7cb03eaa00a02632","name":"0x7cb03eaa00a02632_light","unique_id":"0x7cb03eaa00a02632_light_zigbee2mqtt","device":{"identifiers":["zigbee2mqtt_0x7cb03eaa00a02632"],"name":"0x7cb03eaa00a02632","sw_version":"Zigbee2mqtt 1.7.0","model":"LIGHTIFY LED soft white dimmable A19 (74283)","manufacturer":"Sylvania"},"availability_topic":"zigbee2mqtt/bridge/state"}'
zigbee2mqtt:info  2019-11-11T23:03:30: MQTT publish: topic 'homeassistant/sensor/0x7cb03eaa00a02632/linkquality/config', payload '{"unit_of_measurement":"-","value_template":"{{ value_json.linkquality }}","state_topic":"zigbee2mqtt/0x7cb03eaa00a02632","json_attributes_topic":"zigbee2mqtt/0x7cb03eaa00a02632","name":"0x7cb03eaa00a02632_linkquality","unique_id":"0x7cb03eaa00a02632_linkquality_zigbee2mqtt","device":{"identifiers":["zigbee2mqtt_0x7cb03eaa00a02632"],"name":"0x7cb03eaa00a02632","sw_version":"Zigbee2mqtt 1.7.0","model":"LIGHTIFY LED soft white dimmable A19 (74283)","manufacturer":"Sylvania"},"availability_topic":"zigbee2mqtt/bridge/state"}'
zigbee2mqtt:error 2019-11-11T23:03:31: Failed to interview '0x7cb03eaa00a02632', device has not successfully been paired
zigbee2mqtt:info  2019-11-11T23:03:31: MQTT publish: topic 'zigbee2mqtt/bridge/log', payload '{"type":"pairing","message":"interview_failed","meta":{"friendly_name":"0x7cb03eaa00a02632"}}'