ArduinoMicro scetch copied but error compiling

Hi everyone,

I have received from a friend a scetch that runs a program on a ArduinoMicro - I copied the entire scetch, open a new file and try to verify- but it fails with a compiler error..
I noticed when creating a new file, that there is already some code, which I delete completely. Then I paste the scetch, but that leads to the error!
Anyone any idea how to copy paste and download to the Micro board via USB?
Thanks, MMB

you havent posted what error you are getting.

sarouje:
you havent posted what error you are getting.

Or the offending code.