Subseasonal oper skill file not finding the date

Hi @vagudets @nperez (fyi @vtorralba )

I'm using this script, recipe and in the dev-test_bigpredidata branch to launch the visualization of the latest subseasonal operational forecast via Jenkins.

I've noticed that the wind forecast at ft1 looked a bit strange, especially the white areas (where RPSS<0, probability of most likely tercile <40% or Nan).

The skill file has not recognised the week number (the percentile one did):

-rw-r--r--. 1 ptrascas 50000 130544 Jun  6 14:45 NCEP-CFSv2_prlr-percentiles_week23.nc
-rw-r--r--. 1 ptrascas 50000 195156 Jun  6 14:45 NCEP-CFSv2_prlr-probs_20250605.nc
-rw-r--r--. 1 ptrascas 50000 130776 Jun  6 14:49 NCEP-CFSv2_prlr-skill_weekNA.nc

I think the issue comes from "Saving/R/get_filename.R" not reading the "shortdate" created by the recipe maker. Could you please have a look at it?

I haven't implemented the changes you added to master last week because I needed to run the subseasonal operational this week and I didn't want to run into file conflicts. I will create another branch to test the new developments soon.

Many thanks,

Paloma