Wio Terminal gyro demo not compiling

Hi everyone.
I’ve given up on this one now!
Tried all the advice given by everyone, thank you, but none of it worked!
I eventually uninstalled my Arundio software, all libraries and packages, downloaded all the latest versions of everything, reinstalled and tried again, still the same error message!
Weirdly I get the same error on both my Win10 and Win8 machines!
I reinstalled everything on my Win10
Thanks for all your advise but it looks like I’m just not going to get this one to work
All the examples that come with the seeed Wio package seem to work ok so my Wio is okay
I will tinker with this now and again and if I manage to get it to work I’ll let you know!
I’m baffled!