[ferret_users] Regridding error

[Swetha sivakumar <swetha.s2060@xxxxxxxxx>]

Hello all

I have a nc file whose time axis is undefined , so I tried to regrid them by defining each axis. Below is the code and error

use d03_2011_u80_l12.nc
define axis/x=65.1359E:99.368E:0.0415441/units=degrees xfine
define axis/y=5.484N:35.063N:0.0384/units=degrees yfine
define axis/t="02-Jan-2011 01:00":"02-Jan-2012 00:00":1/units=hours tfine
define grid/X=xfine/Y=yfine/T=tfine gfine
show grid gfine
let Unew=U[g=gfine]
save/file=test.nc Unew

**ERROR: regridding: only @ASN regridding between calendar and
          non-calendar axes: U80
LIST/FORMAT=CDF/file=test.nc U_80
Command file, command group, or REPEAT execution aborted
Executed by script: *** GO defineaxis.jnl ***

Regridding is happening but while saving them to a new file, above error pops up.

TIA

Swetha S~