Arm Mbed and Pelion Device Management support forum

Mbed online compiler problem - compilation needed after long time

I have problem with compiling my old project made back in 2014. I was compiling it recently in about february 2019. No I can’t compile it because of problem
“Error: Fatal error: C3903U: Argument ‘Cortex-M4.fp.sp’ not permitted for option ‘cpu’.”
Additionally I can’t export it to normal IDE or import it in MBED Studio from link to repository.
Any suggestion how to overcome this issue?
Best regards