error occurred with cli on mac

[Dada08]

$ mbed ls
Test_CLI (None)
|- BLE_API (8d97fced5440)
|- mbed-os (8d21974ba35e)
`- nRF51822 (2f9d154)

$ mbed compile -t GCC_ARM -m nRF51_DK
Compile [ 95.6%]: btle_gap.cpp
[Fatal Error] btle_gap.cpp@18,0: ble_gap.h: No such file or directory
[ERROR] ./nRF51822/source/btle/btle_gap.cpp:18:21: fatal error: ble_gap.h: No such file or directory
compilation terminated.

[mbed] ERROR: "python" returned error code 1.
[mbed] ERROR: Command "python -u /Users//Test_CLI/mbed-os/tools/make.py -t GCC_ARM -m nRF51_DK --source . --build ./BUILD/nRF51_DK/GCC_ARM" in "/Users//Test_CLI"

mbed version is 1.0.0
python version is 2.7.10
arm-none-eabi-gcc (GNU Tools for ARM Embedded Processors) 5.4.1 20160919 (release) [ARM/embedded-5-branch revision 240496]