I have 96 samples and i set val_size=10 then I have this: "RuntimeError: No best trial found for the given metric: loss. This means that no trial has reported this metric, or all values reported for this metric are NaN. To not ignore NaN values, you can set the
arg to False."
04/03/2023, 6:57 PM
Hi @virgilio espina. Can you also show the
please? Have you tried setting
(at least one horizon)?
this is usually caused by either an error with the configuration or validation set