NRF51 simple test error

[FabioParigi]

Dear Evothing
I try to make a simple test with my NRF51-DK but I have only error
I try to test this
https://github.com/evothings/evothings-examples/tree/master/examples/nordic-nrf51-ble/mbed-src

I try to follow this steps:
https://github.com/evothings/evothings-examples/blob/master/examples/nordic-nrf51-ble/mbed-src/mbed-howto-compile.txt

ecutable File 17 lines (15 sloc) 968 Bytes

How to compile the mbed code

• Login to the online mbed IDE at: http://mbed.org (first signup you do no not have an account)
• Open the compiler: http://developer.mbed.org/compiler/
• Select "Nordic nRF51-DK" as the platform in the upper right corner if not set
• Click "New" to create new program
• Select template "Empty Program"
• Name program: "Nordic_nRF51_DK_BLE" and click OK
• Click "Import" button
• Search for library "nRF51822" and drag it to the program folder
• Search for library "BLE_API" and drag it to the program folder
• Search for library "mbed" and drag it to the program folder
• Drag file "main.cpp" from your local machine to the program folder in the compiler IDE
• Click "Compile" - you will be prompted to save the compiled program file

I push "Compile" button an I have this error

Error: No instance of overloaded function "BLE::onDisconnection" matches the argument list in "main.cpp", Line: 193, Col: 10

Can you help me?
Thanks
Fabio

[FabioParigi]

Found a solution: right click on the project update all and made this here
ardiri/evothings-examples@3bdafdb