CDO

Dear CDO team,

I just upgraded to CDO version 2.1.1. I used to interpolate and convert ERA5 grib to netCDF data using '-t ecmwf':

cdo -a -f nc -t ecmwf ml2pl,101325,98660.4,93476.7 e5.grib e5.nc

but this results in an error:

terminate called after throwing an instance of 'std::logic_error'
  what():  basic_string::_M_construct null not valid

I tried '--eccodes' and this worked.

cdo --eccodes -a -f nc ml2pl,101325,98660.4,93476.7 e5.grib e5.nc

Is it recommended replacing '-t ecmwf' by '--eccodes'?

All the best,
Sabine