code: def __init__(self, field_name: str) -> None:
      super().__init__(
          [_("Field is required")],
          field_name=field_name,
      )
  
imports: from flask_babel import lazy_gettext
  from marshmallow.validate import ValidationError
  from superset.commands.exceptions import CommandException, CommandInvalidError, CreateFailedError, DeleteFailedError, ImportFailedError, UpdateFailedError
  from superset.exceptions import SupersetErrorException, SupersetErrorsException
label_desc: Use image node_id 1 to create a new DatabaseRequiredFieldValidationError object from inherited base classes: ValidationError with example: obj = DatabaseRequiredFieldValidationError(field_name)