No spatial integrated regional mean for regions other than global

[yaqianhe]

I use the ILAMB sample data from the tutorial to run the region for 'shsa, Southern Hemisphere South America', however there is no spatial integrated region mean in the output, it simply said 'Data not available'. Can anyone help to have a look? Here is my code to run:

ilamb-run --config sample.cfg --model_root $ILAMB_ROOT/ILAMB_sample/MODELS/ --regions global shsa

Thanks a lot.