Can't add new devices after adding Xiaomi Switch

I’ve just had a bunch of new devices turn up and I have added 5 of my new Xiaomi humidity sensors (WSDCGQ01LM) no worries, then I added a Xiaomi switch (ZNCZ02LM) and ever since that, I can’t get any devices to add? Sometimes it shows an error and tells me it timed out trying to get the device information, but 95% of the time nothing shows up in the logs at all.

I’ve done a couple of resets following the post here but it still doesn’t seem to be doing anything. Here are my logs from a restart I’ve just done. Does anyone have any suggestions on what I need to do to get the rest of my devices connected? I’m new to this so if more information is needed just let me know and I’ll do my best to supply. :smile:

./run.sh: line 16: [Info] Configuration backup found in /share/zigbee2mqtt/.configuration.yaml.bk. Skipping config backup.: No such file or directory
2019-09-28T20:39:28: PM2 log: Launching in no daemon mode
2019-09-28T20:39:28: PM2 log: App [npm:0] starting in -fork mode-
2019-09-28T20:39:28: PM2 log: App [npm:0] online
> zigbee2mqtt@1.6.0 start /zigbee2mqtt-1.6.0
> node index.js
  zigbee2mqtt:info 9/28/2019, 8:39:31 PM Logging to directory: '/share/zigbee2mqtt/log/2019-09-28.20-39-30'
  zigbee2mqtt:info 9/28/2019, 8:39:31 PM Starting zigbee2mqtt version 1.6.0 (commit #unknown)
  zigbee2mqtt:info 9/28/2019, 8:39:31 PM Starting zigbee-shepherd
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM zigbee-shepherd started
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM Coordinator firmware version: '20190608'
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM Currently 12 devices are joined:
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d00039368f7 (0x00158d00039368f7): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d00034039aa (0x00158d00034039aa): WXKG01LM - Xiaomi MiJia wireless switch (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d000316c9af (0x00158d000316c9af): RTCGQ01LM - Xiaomi MiJia human body movement sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d00034d003e (0x00158d00034d003e): RTCGQ11LM - Xiaomi Aqara human body movement and illuminance sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x086bd7fffe010ffc (0x086bd7fffe010ffc): LED1623G12 - IKEA TRADFRI LED bulb E27 1000 lumen, dimmable, opal white (Router)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x000d6ffffe2ac296 (0x000d6ffffe2ac296): ICTC-G-1 - IKEA TRADFRI wireless dimmer (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d0003cb7d23 (0x00158d0003cb7d23): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d0003cb8884 (0x00158d0003cb8884): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d000391cd1e (0x00158d000391cd1e): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d0003a00223 (0x00158d0003a00223): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d0003585a34 (0x00158d0003585a34): WSDCGQ01LM - Xiaomi MiJia temperature & humidity sensor (EndDevice)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM 0x00158d00032d5ee6 (0x00158d00032d5ee6): ZNCZ02LM - Xiaomi Mi power plug ZigBee (Router)
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM Zigbee: disabling joining new devices.
  zigbee2mqtt:info 9/28/2019, 8:39:33 PM Connecting to MQTT server at mqtt://homeassistant
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM zigbee-shepherd ready
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM Connected to MQTT server
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d00039368f7', payload '{"temperature":21.47,"linkquality":52,"humidity":51.19,"battery":91,"voltage":2985}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d00034039aa', payload '{"linkquality":0,"battery":100,"voltage":3002}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d000316c9af', payload '{"occupancy":false,"linkquality":42,"battery":91,"voltage":2985}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d00034d003e', payload '{"illuminance":7,"linkquality":31,"occupancy":true,"battery":100,"voltage":3005}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x086bd7fffe010ffc', payload '{"state":"OFF","linkquality":13,"brightness":2}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x000d6ffffe2ac296', payload '{"linkquality":60,"brightness":255,"rate":195,"level":255,"battery":87}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d0003cb7d23', payload '{"temperature":18.27,"linkquality":52,"humidity":62.4,"battery":80,"voltage":2965}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d0003cb8884', payload '{"temperature":21.92,"linkquality":39,"humidity":50.6,"battery":97,"voltage":2995}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d000391cd1e', payload '{"temperature":22.01,"linkquality":31,"humidity":51.59,"battery":100,"voltage":3005}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d0003a00223', payload '{"temperature":20.58,"linkquality":0,"humidity":54.45,"battery":86,"voltage":2975}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d0003585a34', payload '{"temperature":22.42,"linkquality":81,"humidity":48.87,"battery":91,"voltage":2985}'
  zigbee2mqtt:info 9/28/2019, 8:39:34 PM MQTT publish: topic 'zigbee2mqtt/0x00158d00032d5ee6', payload '{"state":"ON","power":1.52,"voltage":null,"consumption":2.81,"temperature":42,"linkquality":52}'
  zigbee2mqtt:info 9/28/2019, 8:39:35 PM MQTT publish: topic 'homeassistant/sensor/0x00158d00039368f7/temperature/config', payload '{"unit_of_measurement":"°C","device_class":"temperature","value_template":"{{ value_json.temperature ... had to cut down the logs due to character limits ... "value_template":"{{ value_json.linkquality }}","state_topic":"zigbee2mqtt/0x00158d00032d5ee6","json_attributes_topic":"zigbee2mqtt/0x00158d00032d5ee6","name":"0x00158d00032d5ee6_linkquality","unique_id":"0x00158d00032d5ee6_linkquality_zigbee2mqtt","device":{"identifiers":["zigbee2mqtt_0x00158d00032d5ee6"],"name":"0x00158d00032d5ee6","sw_version":"Zigbee2mqtt 1.6.0","model":"Mi power plug ZigBee (ZNCZ02LM)","manufacturer":"Xiaomi"},"availability_topic":"zigbee2mqtt/bridge/state"}'
  zigbee2mqtt:info 9/28/2019, 8:39:35 PM MQTT publish: topic 'zigbee2mqtt/bridge/config', payload '{"version":"1.6.0","commit":"unknown","coordinator":20190608,"log_level":"info","permit_join":false}'
  zigbee2mqtt:info 9/28/2019, 8:40:19 PM MQTT publish: topic 'zigbee2mqtt/0x00158d0003cb8884', payload '{"temperature":21.84,"linkquality":42,"humidity":51.24,"battery":97,"voltage":2995}'
  zigbee2mqtt:info 9/28/2019, 8:40:23 PM Zigbee publish to device '0x00158d00032d5ee6', genTime - readRsp - [{"attrId":0,"status":0,"attrData":623022024,"dataType":226}] - {"direction":1,"seqNum":28,"disDefaultRsp":1} - 1
  zigbee2mqtt:warn 9/28/2019, 8:40:24 PM Failed to configure 0x000d6ffffe2ac296 (0x000d6ffffe2ac296) ('Error: Timed out after 10000 ms') (attempt #1)
  zigbee2mqtt:warn 9/28/2019, 8:40:24 PM This can be ignored if the device is working properly
  zigbee2mqtt:info 9/28/2019, 8:41:15 PM Zigbee publish to device '0x00158d00032d5ee6', genTime - readRsp - [{"attrId":0,"status":0,"attrData":623022076,"dataType":226}] - {"direction":1,"seqNum":81,"disDefaultRsp":1} - 1
  zigbee2mqtt:info 9/28/2019, 8:41:33 PM MQTT publish: topic 'zigbee2mqtt/0x00158d00032d5ee6', payload '{"state":"ON","power":1.49,"voltage":null,"consumption":2.81,"temperature":42,"linkquality":55}'

View the full log at https://pastebin.com/07qhQC6t