i am running application on iphone 8 and bluetooth connection showing invalid

[divyaEncodework]

Hello @lengockhoa90
I have an error like below:
[CoreBluetooth] XPC connection invalid
Blufi Client BLE state powered on
Blufi Scan device: 1431FA61-24BC-8E29-97E7-F6E01A150E97

please reply ASAP.

thanks in advance.

[mohitjadav86]

@divyaEncodework

If you are using a simulator, it will always show this error
if you use a real device please try to add the below lines in info.plist

<key>NSBluetoothPeripheralUsageDescription</key>
<string>Play with BLE Compatible devices<string>

Make sure your Bluetooth is on