Wrong breaks for precipitation with PlotRobinson

I got the error:

Error in cut.default(dat, breaks = brks_ggplot, include.lowest = T) : 
  'breaks' are not unique

When using lambert projection to visualise metrics.

I found that the stored breaks in the object brks_ggplot differ from the brks to plot the legend:

brks_ggplot
 [1] -1.96355 -1.00000 -0.80000 -0.60000 -0.40000 -0.20000  0.00000  0.20000
 [9]  0.40000  0.60000  0.80000  1.00000  1.00000
brks
 [1] -1.0 -0.8 -0.6 -0.4 -0.2  0.0  0.2  0.4  0.6  0.8  1.0

So, I understand the problem comes from brks_ggplot because 1 is repeated.

I am unsure if it is a problem in SUNSET or PlotRobinson.

Could you please help me?

The recipe is /esarchive/scratch/nperez/git/auto-s2s/recipe_prlr_seasonal_oper.yml and the code /esarchive/scratch/nperez/git/auto-s2s/exec_ecvs_seasonal_oper.R

Notice that using the start date 0601 instead of 0701 the problem doesn't occur.

Thanks in advance,

Núria

FYI @aho