VERSION=2.3.011710
TIME=1619787908000
LOGIN=wjj

BOARD=dandelion
BOOTLOADER=unknown
BRAND=Redmi
BUILDDATE=Fri Apr 30 21:05:08 CST 2021
CPU_ABI=armeabi-v7a
CPU_ABI2=armeabi
CUSTOM_INTERNAL=unknown
CUSTOM_NAME=unknown
DEVICE=dandelion
DISPLAY=QP1A.190711.020
DISPLAY_HARDWARE=unknown
EXTERNAL=unknown
FINGERPRINT=Redmi/dandelion/dandelion:10/QP1A.190711.020/V12.0.13.0.QCDCNXM:user/release-keys
HARDWARE=mt6762
HOST=c4-miui-ota-bd175.bj
ID=QP1A.190711.020
IDEAFRIEND_NEED=unknown
INTERNAL=unknown
IS_CONTAINER=false
IS_DEBUGGABLE=false
IS_EMULATOR=false
IS_ENG=false
IS_TREBLE_ENABLED=true
IS_USER=true
IS_USERDEBUG=false
LCT_ACCELERATOR_BRAND=unknown
LCT_AUTOREGISTER_NAME=unknown
LCT_BLUETOOTH_BRAND=unknown
LCT_BSP_VERSION=unknown
LCT_BUILD_TYPE=unknown
LCT_DEVICE_BLACK_UI=unknown
LCT_DEVICE_NAME=unknown
LCT_EXTSTORAGE_TYPE=unknown
LCT_HARDWARE_PLATFORM=unknown
LCT_NETWORK_TYPE=unknown
LCT_OPERATOR_NAME=unknown
LCT_PHONENUMBER_MINMATCH=unknown
LCT_PROJECT_NAME=dandelion
LCT_SINGALCARD_DULEMODE=unknown
LCT_WATER_MARK=unknown
LCT_WIFI_BRAND=unknown
LQI_PRODUCT_DEVICE=unknown
MANUFACTURER=Xiaomi
MODEL=M2006C3LC
PERMISSIONS_REVIEW_REQUIRED=true
PRODUCT=dandelion
RADIO=unknown
SERIAL=unknown
SUPPORTED_32_BIT_ABIS=[Ljava.lang.String;@f60adbd
SUPPORTED_64_BIT_ABIS=[Ljava.lang.String;@e47bfb2
SUPPORTED_ABIS=[Ljava.lang.String;@6a10b03
TAG=Build
TAGS=release-keys
TYPE=user
UNKNOWN=unknown
USER=builder
VERSION_TYPE=unknown

java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.Throwable.toString()' on a null object reference
	at com.pandagis.pandaarcgis.service.PandaMainService$3.connectionLost(PandaMainService.java:465)
	at org.eclipse.paho.android.service.MqttAndroidClient.disconnected(MqttAndroidClient.java:1456)
	at org.eclipse.paho.android.service.MqttAndroidClient.onReceive(MqttAndroidClient.java:1393)
	at androidx.localbroadcastmanager.content.LocalBroadcastManager.executePendingBroadcasts(LocalBroadcastManager.java:313)
	at androidx.localbroadcastmanager.content.LocalBroadcastManager$1.handleMessage(LocalBroadcastManager.java:121)
	at android.os.Handler.dispatchMessage(Handler.java:107)
	at android.os.Looper.loop(Looper.java:225)
	at android.app.ActivityThread.main(ActivityThread.java:7563)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:994)