[THREDDS #MRV-895858]: $%#^@!%^#

Hi Roy,

it looks like the files are using two different versions of the same grib 
table. In the wgrib output for some files says:
...
center 58 subcenter 0 process 58 Table 2 scan: WE:SN winds(N/S)
...

but for some others:
...
center 58 subcenter 0 process 58 Table 3 scan: WE:SN winds(N/S)
...

So, when the netcdf-JAVA creates the grib collection finds two different 
variables in the grib records (one per grib table) but those variables resolve 
in the same name and finally fails to create the dataset.
I don't really know how to fix that but a workaround could be create grib files 
with records containing same tables and then aggregate those files.

Cheers!

Ticket Details
===================
Ticket ID: MRV-895858
Department: Support THREDDS
Priority: Normal
Status: Open