The following error occurred after BLE APP connects to nRF52832 device. How can debug this issue?
<error> app: ERROR 4 [NRF_ERROR_NO_MEM] at ..\..\..\..\..\..\components\libraries\timer\app_timer2.c:184
Log messages of nRF52832 device:
SEGGER J-Link RTT Viewer V7.66a Terminal Log File
# Compiled: 15:21:19 on May 19 2022
# Logging started @ 08 Aug 2022 09:27:38
00> <debug> nrf_ble_gatt: Requesting to update ATT MTU to 185 bytes on connection 0x0.
00>
00> <info> app: BLE_GAP_EVT_CONNECTED
00>
00>
00> <debug> app: state=1
00>
00>
00> <debug> nrf_ble_gatt: Peer on connection 0x0 requested a data length of 251 bytes.
00>
00> <debug> nrf_ble_gatt: Updating data length to 27 on connection 0x0.
00>
00> <debug> nrf_ble_gatt: Data length updated to 27 on connection 0x0.
00>
00> <debug> nrf_ble_gatt: max_rx_octets: 27
00>
00> <debug> nrf_ble_gatt: max_tx_octets: 27
00>
00> <debug> nrf_ble_gatt: max_rx_time: 2120
00>
00> <debug> nrf_ble_gatt: max_tx_time: 2120
00>
00> <debug> nrf_ble_gatt: Peer on connection 0x0 requested an ATT MTU of 527 bytes.
00>
00> <debug> nrf_ble_gatt: Updating ATT MTU to 185 bytes (desired: 185) on connection 0x0.
00>
00> <debug> nrf_ble_gatt: ATT MTU updated to 185 bytes on connection 0x0 (response).
00>
00> <debug> app: _securityRequestHandler
00>
00>
00> <info> app: BLE_GAP_EVT_SEC_PARAMS_REQUEST
00>
00>
00> <info> app: Received data from BLE NUS. Writing data on UART.
00>
00> <debug> app: 54 49 4D 45 32 30 32 32|TIME2022
00>
00> <debug> app: 30 38 30 38 30 39 32 37|08080927
00>
00> <debug> app: 35 36 |56
00>
00> <debug> app: length=18
00>
00> <debug> app: data[0]=0x54 T
00>
00> <debug> app: data[1]=0x49 I
00>
00> <debug> app: data[2]=0x4D M
00>
00> <debug> app: data[3]=0x45 E
00>
00> <debug> app: data[4]=0x32 2
00>
00> <debug> app: data[5]=0x30 0
00>
00> <debug> app: data[6]=0x32 2
00>
00> <debug> app: data[7]=0x32 2
00>
00> <debug> app: data[8]=0x30 0
00>
00> <debug> app: data[9]=0x38 8
00>
00> <debug> app: data[10]=0x30 0
00>
00> <debug> app: data[11]=0x38 8
00>
00> <debug> app: data[12]=0x30 0
00>
00> <debug> app: data[13]=0x39 9
00>
00> <debug> app: data[14]=0x32 2
00>
00> <debug> app: data[15]=0x37 7
00>
00> <debug> app: data[16]=0x35 5
00>
00> <debug> app: data[17]=0x36 6
00>
00> <debug> app: state=2
00>
00>
00> <debug> app: 2 2
00>
00>
00> <debug> app: 0 0
00>
00>
00> <debug> app: 2 2
00>
00>
00> <debug> app: 2 2
00>
00>
00> <debug> app: 8 8
00>
00>
00> <debug> app: 0 0
00>
00>
00> <debug> app: 8 8
00>
00>
00> <debug> app: 0 0
00>
00>
00> <debug> app: 9 9
00>
00>
00> <debug> app: 0 0
00>
00>
00> <debug> app: 7 7
00>
00>
00> <debug> app: 2 2
00>
00>
00> <debug> app: 6 6
00>
00>
00> <debug> app: 5 5
00>
00>
00> <debug> app: datetime sync
00>
00> <debug> app: 2022-8-8 9:27:56
00>
00> <info> app:
00>
00>
00>
00> <info> app: Received data from BLE NUS. Writing data on UART.
00>
00> <debug> app: 4D 45 41 53 55 52 45 |MEASURE
00>
00> <debug> app: length=7
00>
00> <debug> app: data[0]=0x4D M
00>
00> <debug> app: data[1]=0x45 E
00>
00> <debug> app: data[2]=0x41 A
00>
00> <debug> app: data[3]=0x53 S
00>
00> <debug> app: data[4]=0x55 U
00>
00> <debug> app: data[5]=0x52 R
00>
00> <debug> app: data[6]=0x45 E
00>
00> <debug> app: state=4
00>
00>
00> <info> app:
00>
00>
00>
00> <debug> app: record measure begin
00>
00>
00> <debug> app: offsetStart=0x0
00>
00>
00> <debug> app: offsetEnd=0x0
00>
00>
00> <debug> app: timeStart
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: timeEnd
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: endAddr=0x7FFFF
00>
00> <debug> app: startAddr=0x7F000
00>
00> <debug> app: type=0, addr=0x7F000
00>
00>
00> <debug> app: START E, state=0
00>
00>
00> <warning> app: nrf_fstorage_erase() e
00>
00>
00> <warning> app: nrf_fstorage_erase() x
00>
00>
00> <debug> app: START x, state=1
00>
00>
00> <debug> app: fstate=1
00>
00>
00> <debug> app: Evt e
00>
00>
00> <debug> app: Evt er
00>
00>
00> <debug> app: NRF_FSTORAGE_EVT_ERASE_RESULT ok
00>
00> <debug> app: Evt x
00>
00>
00> <debug> app: record measure begin
00>
00>
00> <debug> app: offsetStart=0x0
00>
00>
00> <debug> app: offsetEnd=0x0
00>
00>
00> <debug> app: timeStart
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: timeEnd
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: endAddr=0x7FFFF
00>
00> <debug> app: startAddr=0x7F000
00>
00> <debug> app: type=0, addr=0x7F000
00>
00>
00> <debug> app: START E, state=2
00>
00>
00> <debug> app: record
00>
00>
00> <debug> app: offsetStart=0x0
00>
00>
00> <debug> app: offsetEnd=0x0
00>
00>
00> <debug> app: timeStart
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: timeEnd
00>
00> <debug> app: 2022-8-8 9:28:0
00>
00> <debug> app: nrf_fstorage_write() e
00>
00>
00> <debug> app: nrf_fstorage_write() x
00>
00>
00> <debug> app: START x, state=3
00>
00>
00> <debug> app: fstate=3
00>
00>
00> <debug> app: Evt e
00>
00>
00> <debug> app: Evt w
00>
00>
00> <debug> app: NRF_FSTORAGE_EVT_WRITE_RESULT ok
00>
00> <debug> app: Evt x
00>
00>
00> <debug> app: record measure begin
00>
00>
00> <debug> app: offsetStart=0x0
00>
00>
00> <debug> app: offsetEnd=0x0
00>
00>
00> <debug> app: timeStart
00>
00> <debug> app: 2022-8-8 9:28:1
00>
00> <debug> app: timeEnd
00>
00> <debug> app: 2022-8-8 9:28:1
00>
00> <debug> app: endAddr=0x7FFFF
00>
00> <debug> app: startAddr=0x7F000
00>
00> <debug> app: type=0, addr=0x7F000
00>
00>
00> <debug> app: START E, state=4
00>
00>
00> <debug> app: START x, state=4
00>
00>
00> <debug> app: fstate=4
00>
00>
00> <debug> app: state=5
00>
00>
00> <debug> app: _extFlashWriteData(0x0, 182)
00>
00>
00> <debug> app: buf
00>
00>
00> <debug> app: pData[0]=0xEE
00>
00>
00> <debug> app: pData[1]=0xED
00>
00>
00> <debug> app: pData[2]=0x23
00>
00>
00> <debug> app: pData[3]=0xFA
00>
00>
00> <debug> app: pData[4]=0x0
00>
00>
00> <debug> app: pData[5]=0x4
00>
00>
00> <debug> app: pData[6]=0x33
00>
00>
00> <debug> app: pData[7]=0x40
00>
00>
00> <debug> app: pData[8]=0x6
00>
00>
00> <debug> app: pData[9]=0x87
00>
00>
00> <error> app: ERROR 4 [NRF_ERROR_NO_MEM] at ..\..\..\..\..\..\components\libraries\timer\app_timer2.c:184
00>
00> PC at: 0x00039F33
00>
00> <error> app: End of error report
00>
