Cadence data not read from FIT or written to GPX

[PHarRut]

Hello

After using RouteConverter for a few years, I have recently
been needing to translate Wahoo FIT files to GPX.

The FIT files contain connected device heart rate, ambient
temperature and cadence data (confirmed present using
other FIT viewing software).

However, within RC, when the FIT file is saved/exported 
as a GPX file the cadence information is missing (again 
confirmed using other software).

I assume that RC is either not reading the cadence data or
is not writing it. However upon checking the RC data columns, 
Cadence is not listed therefore it has probably not been read 
from the FIT file.

Thank you