Warning 081: The BSDL file does not specify a default footprint to use and no footprint has been specified: defaulting to the first footprint in the BSDL file: {footprint}

The BSDL file does not specify a default footprint to use and no footprint has been specified: defaulting to the first footprint in the BSDL file: footprint

The BSDL file in question does not specify a default footprint and no footprint has been specified by the user, but since the BSDL file only contains one footprint, this has been used.