nRF51422 GATT Authorization failed Error 0x89

[Shubham Kumar Mishra]

I am using nRF51422 SDK v8.0 and the board for evaluation is PCA10003. As I am using the BLE in GENERIC_KEYRING. The same I am trying to configure to send Immediate alert to Mobile phone which than by using some APP will make a call and can be used as SOS peripheral.

Currently I am getting error on Nordic Master control app is Error: 0x89 GATT _Auth fail.

What steps I require to take further. SO I can be able to receive Immediate alert on cell phone after pressing the BUTTON_0 .

Apart from this also I am getting following output from this code part

err_code = ble_ias_c_send_alert_level(&m_ias_c, BLE_CHAR_ALERT_LEVEL_HIGH_ALERT); SEGGER_RTT_printf(0,"%s and %d & m_high_alert_signalled=%d and err_code=%d"
,FUNCTION,LINE,m_is_high_alert_signalled,err_code);

getting output after debugging :::::::: alert_level=2 button_event_handler and 1060 & m_high_alert_signalled=0 and err_code=5 (NRF_ERROR_NOT_FOUND)

Thanking for your reply and guidance!

[Shubham Kumar Mishra]

Proximity App is available on Nordic portal but I Want to test it onto the Android device, so I just have nRFMaster control APP it gives debugging and APP and various other mode.

THIS ERROR 0X89 GATT AUTH FAIL i found using this when I push the option on app Read All characteristic under APP menu on nRF Master Control APP................ When I press the BUTTON_0 pn PCA10003 EK board as per the code and implementation it should to send the HIGH_ALERT but it won't .