RenderFlex overflowed when padding

[encubos]

Hi.

The Calendar displays without any problem on a full-device-width UI.

But if I wrap the CalendarWidget with Padding, I get this overflow error RenderFlex overflowed

Using this code

Padding(
  padding: const EdgeInsets.all(10),
  child: CalendarWidget( ... )
),

Does anyone know how can I fix this right overflow?? Thanks!